20100295754

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1572547}}^1$

素因数の和:1572650

約数の個数: 32

約数和(自身を含む): 38043081216

約数和(自身を除く): 17942785462

約数列:

[1, 2, 7, 11, 14, 22, 77, 83, 154, 166, 581, 913, 1162, 1826, 6391, 12782, 1572547, 3145094, 11007829, 17298017, 22015658, 34596034, 121086119, 130521401, 242172238, 261042802, 913649807, 1435735411, 1827299614, 2871470822, 10050147877, 20100295754]

約数ペア:

[(1, 20100295754), (2, 10050147877), (7, 2871470822), (11, 1827299614), (14, 1435735411), (22, 913649807), (77, 261042802), (83, 242172238), (154, 130521401), (166, 121086119), (581, 34596034), (913, 22015658), (1162, 17298017), (1826, 11007829), (6391, 3145094), (12782, 1572547)]