2045000522

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{443}}^1\times {\mathrm{22409}}^1$

素因数の和:22957

約数の個数: 16

約数和(自身を含む): 3104412480

約数和(自身を除く): 1059411958

約数列:

[1, 2, 103, 206, 443, 886, 22409, 44818, 45629, 91258, 2308127, 4616254, 9927187, 19854374, 1022500261, 2045000522]

約数ペア:

[(1, 2045000522), (2, 1022500261), (103, 19854374), (206, 9927187), (443, 4616254), (886, 2308127), (22409, 91258), (44818, 45629)]