2056757251

素因数分解:

${\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{5021}}^1$

素因数の和:5262

約数の個数: 16

約数和(自身を含む): 2149737408

約数和(自身を除く): 92980157

約数列:

[1, 41, 97, 103, 3977, 4223, 5021, 9991, 205861, 409631, 487037, 517163, 19968517, 21203683, 50164811, 2056757251]

約数ペア:

[(1, 2056757251), (41, 50164811), (97, 21203683), (103, 19968517), (3977, 517163), (4223, 487037), (5021, 409631), (9991, 205861)]