2013721806

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{2357}}^1$

素因数の和:2577

約数の個数: 64

約数和(自身を含む): 4335399936

約数和(自身を除く): 2321678130

約数列:

[1, 2, 3, 6, 23, 41, 46, 69, 82, 123, 138, 151, 246, 302, 453, 906, 943, 1886, 2357, 2829, 3473, 4714, 5658, 6191, 6946, 7071, 10419, 12382, 14142, 18573, 20838, 37146, 54211, 96637, 108422, 142393, 162633, 193274, 284786, 289911, 325266, 355907, 427179, 579822, 711814, 854358, 1067721, 2135442, 2222651, 4445302, 6667953, 8185861, 13335906, 14592187, 16371722, 24557583, 29184374, 43776561, 49115166, 87553122, 335620301, 671240602, 1006860903, 2013721806]

約数ペア:

[(1, 2013721806), (2, 1006860903), (3, 671240602), (6, 335620301), (23, 87553122), (41, 49115166), (46, 43776561), (69, 29184374), (82, 24557583), (123, 16371722), (138, 14592187), (151, 13335906), (246, 8185861), (302, 6667953), (453, 4445302), (906, 2222651), (943, 2135442), (1886, 1067721), (2357, 854358), (2829, 711814), (3473, 579822), (4714, 427179), (5658, 355907), (6191, 325266), (6946, 289911), (7071, 284786), (10419, 193274), (12382, 162633), (14142, 142393), (18573, 108422), (20838, 96637), (37146, 54211)]