1537534972

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{487}}^1$

素因数の和:770

約数の個数: 48

約数和(自身を含む): 2785269760

約数和(自身を除く): 1247734788

約数列:

[1, 2, 4, 79, 97, 103, 158, 194, 206, 316, 388, 412, 487, 974, 1948, 7663, 8137, 9991, 15326, 16274, 19982, 30652, 32548, 38473, 39964, 47239, 50161, 76946, 94478, 100322, 153892, 188956, 200644, 789289, 1578578, 3157156, 3731881, 3962719, 4865617, 7463762, 7925438, 9731234, 14927524, 15850876, 19462468, 384383743, 768767486, 1537534972]

約数ペア:

[(1, 1537534972), (2, 768767486), (4, 384383743), (79, 19462468), (97, 15850876), (103, 14927524), (158, 9731234), (194, 7925438), (206, 7463762), (316, 4865617), (388, 3962719), (412, 3731881), (487, 3157156), (974, 1578578), (1948, 789289), (7663, 200644), (8137, 188956), (9991, 153892), (15326, 100322), (16274, 94478), (19982, 76946), (30652, 50161), (32548, 47239), (38473, 39964)]