3785754428

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{1039}}^1$

素因数の和:1350

約数の個数: 48

約数和(自身を含む): 6851644800

約数和(自身を除く): 3065890372

約数列:

[1, 2, 4, 61, 109, 122, 137, 218, 244, 274, 436, 548, 1039, 2078, 4156, 6649, 8357, 13298, 14933, 16714, 26596, 29866, 33428, 59732, 63379, 113251, 126758, 142343, 226502, 253516, 284686, 453004, 569372, 910913, 1821826, 3643652, 6908311, 8682923, 13816622, 15515387, 17365846, 27633244, 31030774, 34731692, 62061548, 946438607, 1892877214, 3785754428]

約数ペア:

[(1, 3785754428), (2, 1892877214), (4, 946438607), (61, 62061548), (109, 34731692), (122, 31030774), (137, 27633244), (218, 17365846), (244, 15515387), (274, 13816622), (436, 8682923), (548, 6908311), (1039, 3643652), (2078, 1821826), (4156, 910913), (6649, 569372), (8357, 453004), (13298, 284686), (14933, 253516), (16714, 226502), (26596, 142343), (29866, 126758), (33428, 113251), (59732, 63379)]