2122848

素因数分解:

$2^5\times 3^6\times 7^1\times {\mathrm{13}}^1$

素因数の和:48

約数の個数: 168

約数和(自身を含む): 7712208

約数和(自身を除く): 5589360

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 208, 216, 224, 234, 243, 252, 273, 288, 312, 324, 336, 351, 364, 378, 416, 432, 468, 486, 504, 546, 567, 624, 648, 672, 702, 728, 729, 756, 819, 864, 936, 972, 1008, 1053, 1092, 1134, 1248, 1296, 1404, 1456, 1458, 1512, 1638, 1701, 1872, 1944, 2016, 2106, 2184, 2268, 2457, 2592, 2808, 2912, 2916, 3024, 3159, 3276, 3402, 3744, 3888, 4212, 4368, 4536, 4914, 5103, 5616, 5832, 6048, 6318, 6552, 6804, 7371, 7776, 8424, 8736, 9072, 9477, 9828, 10206, 11232, 11664, 12636, 13104, 13608, 14742, 16848, 18144, 18954, 19656, 20412, 22113, 23328, 25272, 26208, 27216, 29484, 33696, 37908, 39312, 40824, 44226, 50544, 54432, 58968, 66339, 75816, 78624, 81648, 88452, 101088, 117936, 132678, 151632, 163296, 176904, 235872, 265356, 303264, 353808, 530712, 707616, 1061424, 2122848]

約数ペア:

[(1, 2122848), (2, 1061424), (3, 707616), (4, 530712), (6, 353808), (7, 303264), (8, 265356), (9, 235872), (12, 176904), (13, 163296), (14, 151632), (16, 132678), (18, 117936), (21, 101088), (24, 88452), (26, 81648), (27, 78624), (28, 75816), (32, 66339), (36, 58968), (39, 54432), (42, 50544), (48, 44226), (52, 40824), (54, 39312), (56, 37908), (63, 33696), (72, 29484), (78, 27216), (81, 26208), (84, 25272), (91, 23328), (96, 22113), (104, 20412), (108, 19656), (112, 18954), (117, 18144), (126, 16848), (144, 14742), (156, 13608), (162, 13104), (168, 12636), (182, 11664), (189, 11232), (208, 10206), (216, 9828), (224, 9477), (234, 9072), (243, 8736), (252, 8424), (273, 7776), (288, 7371), (312, 6804), (324, 6552), (336, 6318), (351, 6048), (364, 5832), (378, 5616), (416, 5103), (432, 4914), (468, 4536), (486, 4368), (504, 4212), (546, 3888), (567, 3744), (624, 3402), (648, 3276), (672, 3159), (702, 3024), (728, 2916), (729, 2912), (756, 2808), (819, 2592), (864, 2457), (936, 2268), (972, 2184), (1008, 2106), (1053, 2016), (1092, 1944), (1134, 1872), (1248, 1701), (1296, 1638), (1404, 1512), (1456, 1458)]