2017994826

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1$

素因数の和:424

約数の個数: 128

約数和(自身を含む): 4670265600

約数和(自身を除く): 2652270774

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 41, 51, 57, 82, 102, 109, 114, 123, 218, 233, 246, 323, 327, 466, 646, 654, 697, 699, 779, 969, 1394, 1398, 1558, 1853, 1938, 2071, 2091, 2337, 3706, 3961, 4142, 4182, 4427, 4469, 4674, 5559, 6213, 7922, 8854, 8938, 9553, 11118, 11883, 12426, 13243, 13281, 13407, 19106, 23766, 25397, 26486, 26562, 26814, 28659, 35207, 39729, 50794, 57318, 70414, 75259, 75973, 76191, 79458, 84911, 105621, 150518, 151946, 152382, 162401, 169822, 181507, 211242, 225777, 227919, 254733, 324802, 363014, 431749, 451554, 455838, 482543, 487203, 509466, 544521, 863498, 965086, 974406, 1041277, 1089042, 1295247, 1443487, 1447629, 2082554, 2590494, 2886974, 2895258, 3085619, 3123831, 4330461, 6171238, 6247662, 8203231, 8660922, 9256857, 16406462, 17701709, 18513714, 19784263, 24609693, 35403418, 39568526, 49219386, 53105127, 59352789, 106210254, 118705578, 336332471, 672664942, 1008997413, 2017994826]

約数ペア:

[(1, 2017994826), (2, 1008997413), (3, 672664942), (6, 336332471), (17, 118705578), (19, 106210254), (34, 59352789), (38, 53105127), (41, 49219386), (51, 39568526), (57, 35403418), (82, 24609693), (102, 19784263), (109, 18513714), (114, 17701709), (123, 16406462), (218, 9256857), (233, 8660922), (246, 8203231), (323, 6247662), (327, 6171238), (466, 4330461), (646, 3123831), (654, 3085619), (697, 2895258), (699, 2886974), (779, 2590494), (969, 2082554), (1394, 1447629), (1398, 1443487), (1558, 1295247), (1853, 1089042), (1938, 1041277), (2071, 974406), (2091, 965086), (2337, 863498), (3706, 544521), (3961, 509466), (4142, 487203), (4182, 482543), (4427, 455838), (4469, 451554), (4674, 431749), (5559, 363014), (6213, 324802), (7922, 254733), (8854, 227919), (8938, 225777), (9553, 211242), (11118, 181507), (11883, 169822), (12426, 162401), (13243, 152382), (13281, 151946), (13407, 150518), (19106, 105621), (23766, 84911), (25397, 79458), (26486, 76191), (26562, 75973), (26814, 75259), (28659, 70414), (35207, 57318), (39729, 50794)]