2019715236

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1109}}^1$

素因数の和:1216

約数の個数: 240

約数和(自身を含む): 6678967680

約数和(自身を除く): 4659252444

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 73, 77, 81, 84, 99, 108, 126, 132, 146, 154, 162, 189, 198, 219, 231, 252, 292, 297, 308, 324, 378, 396, 438, 462, 511, 567, 594, 657, 693, 756, 803, 876, 891, 924, 1022, 1109, 1134, 1188, 1314, 1386, 1533, 1606, 1782, 1971, 2044, 2079, 2218, 2268, 2409, 2628, 2772, 3066, 3212, 3327, 3564, 3942, 4158, 4436, 4599, 4818, 5621, 5913, 6132, 6237, 6654, 7227, 7763, 7884, 8316, 9198, 9636, 9981, 11242, 11826, 12199, 12474, 13308, 13797, 14454, 15526, 16863, 18396, 19962, 21681, 22484, 23289, 23652, 24398, 24948, 27594, 28908, 29943, 31052, 33726, 36597, 39924, 41391, 43362, 46578, 48796, 50589, 55188, 59886, 65043, 67452, 69867, 73194, 80957, 82782, 85393, 86724, 89829, 93156, 101178, 109791, 119772, 130086, 139734, 146388, 151767, 161914, 165564, 170786, 179658, 202356, 209601, 219582, 242871, 256179, 260172, 279468, 303534, 323828, 329373, 341572, 359316, 419202, 439164, 455301, 485742, 512358, 566699, 607068, 628803, 658746, 728613, 768537, 838404, 890527, 910602, 971484, 988119, 1024716, 1133398, 1257606, 1317492, 1457226, 1537074, 1700097, 1781054, 1821204, 1976238, 2185839, 2266796, 2305611, 2515212, 2671581, 2914452, 3074148, 3400194, 3562108, 3952476, 4371678, 4611222, 5100291, 5343162, 6233689, 6557517, 6800388, 6916833, 8014743, 8743356, 9222444, 10200582, 10686324, 12467378, 13115034, 13833666, 15300873, 16029486, 18701067, 20401164, 24044229, 24934756, 26230068, 27667332, 30601746, 32058972, 37402134, 45902619, 48088458, 56103201, 61203492, 72132687, 74804268, 91805238, 96176916, 112206402, 144265374, 168309603, 183610476, 224412804, 288530748, 336619206, 504928809, 673238412, 1009857618, 2019715236]

約数ペア:

[(1, 2019715236), (2, 1009857618), (3, 673238412), (4, 504928809), (6, 336619206), (7, 288530748), (9, 224412804), (11, 183610476), (12, 168309603), (14, 144265374), (18, 112206402), (21, 96176916), (22, 91805238), (27, 74804268), (28, 72132687), (33, 61203492), (36, 56103201), (42, 48088458), (44, 45902619), (54, 37402134), (63, 32058972), (66, 30601746), (73, 27667332), (77, 26230068), (81, 24934756), (84, 24044229), (99, 20401164), (108, 18701067), (126, 16029486), (132, 15300873), (146, 13833666), (154, 13115034), (162, 12467378), (189, 10686324), (198, 10200582), (219, 9222444), (231, 8743356), (252, 8014743), (292, 6916833), (297, 6800388), (308, 6557517), (324, 6233689), (378, 5343162), (396, 5100291), (438, 4611222), (462, 4371678), (511, 3952476), (567, 3562108), (594, 3400194), (657, 3074148), (693, 2914452), (756, 2671581), (803, 2515212), (876, 2305611), (891, 2266796), (924, 2185839), (1022, 1976238), (1109, 1821204), (1134, 1781054), (1188, 1700097), (1314, 1537074), (1386, 1457226), (1533, 1317492), (1606, 1257606), (1782, 1133398), (1971, 1024716), (2044, 988119), (2079, 971484), (2218, 910602), (2268, 890527), (2409, 838404), (2628, 768537), (2772, 728613), (3066, 658746), (3212, 628803), (3327, 607068), (3564, 566699), (3942, 512358), (4158, 485742), (4436, 455301), (4599, 439164), (4818, 419202), (5621, 359316), (5913, 341572), (6132, 329373), (6237, 323828), (6654, 303534), (7227, 279468), (7763, 260172), (7884, 256179), (8316, 242871), (9198, 219582), (9636, 209601), (9981, 202356), (11242, 179658), (11826, 170786), (12199, 165564), (12474, 161914), (13308, 151767), (13797, 146388), (14454, 139734), (15526, 130086), (16863, 119772), (18396, 109791), (19962, 101178), (21681, 93156), (22484, 89829), (23289, 86724), (23652, 85393), (24398, 82782), (24948, 80957), (27594, 73194), (28908, 69867), (29943, 67452), (31052, 65043), (33726, 59886), (36597, 55188), (39924, 50589), (41391, 48796), (43362, 46578)]