2506103864

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{2311}}^1\times {\mathrm{12323}}^1$

素因数の和:14651

約数の個数: 32

約数和(自身を含む): 5128755840

約数和(自身を除く): 2622651976

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 2311, 4622, 9244, 12323, 18488, 24646, 25421, 49292, 50842, 98584, 101684, 135553, 203368, 271106, 542212, 1084424, 28478453, 56956906, 113913812, 227827624, 313262983, 626525966, 1253051932, 2506103864]

約数ペア:

[(1, 2506103864), (2, 1253051932), (4, 626525966), (8, 313262983), (11, 227827624), (22, 113913812), (44, 56956906), (88, 28478453), (2311, 1084424), (4622, 542212), (9244, 271106), (12323, 203368), (18488, 135553), (24646, 101684), (25421, 98584), (49292, 50842)]