2593690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:127

約数の個数: 64

約数和(自身を含む): 5754240

約数和(自身を除く): 3160550

約数列:

[1, 2, 5, 10, 11, 17, 19, 22, 34, 38, 55, 73, 85, 95, 110, 146, 170, 187, 190, 209, 323, 365, 374, 418, 646, 730, 803, 935, 1045, 1241, 1387, 1606, 1615, 1870, 2090, 2482, 2774, 3230, 3553, 4015, 6205, 6935, 7106, 8030, 12410, 13651, 13870, 15257, 17765, 23579, 27302, 30514, 35530, 47158, 68255, 76285, 117895, 136510, 152570, 235790, 259369, 518738, 1296845, 2593690]

約数ペア:

[(1, 2593690), (2, 1296845), (5, 518738), (10, 259369), (11, 235790), (17, 152570), (19, 136510), (22, 117895), (34, 76285), (38, 68255), (55, 47158), (73, 35530), (85, 30514), (95, 27302), (110, 23579), (146, 17765), (170, 15257), (187, 13870), (190, 13651), (209, 12410), (323, 8030), (365, 7106), (374, 6935), (418, 6205), (646, 4015), (730, 3553), (803, 3230), (935, 2774), (1045, 2482), (1241, 2090), (1387, 1870), (1606, 1615)]