2005604546

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{282241}}^1$

素因数の和:282290

約数の個数: 32

約数和(自身を含む): 3657856320

約数和(自身を除く): 1652251774

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 187, 209, 323, 374, 418, 646, 3553, 7106, 282241, 564482, 3104651, 4798097, 5362579, 6209302, 9596194, 10725158, 52779067, 58988369, 91163843, 105558134, 117976738, 182327686, 1002802273, 2005604546]

約数ペア:

[(1, 2005604546), (2, 1002802273), (11, 182327686), (17, 117976738), (19, 105558134), (22, 91163843), (34, 58988369), (38, 52779067), (187, 10725158), (209, 9596194), (323, 6209302), (374, 5362579), (418, 4798097), (646, 3104651), (3553, 564482), (7106, 282241)]