2010901962

素因数分解:

$2^1\times 3^1\times {\mathrm{4243}}^1\times {\mathrm{78989}}^1$

素因数の和:83237

約数の個数: 16

約数和(自身を含む): 4022802720

約数和(自身を除く): 2011900758

約数列:

[1, 2, 3, 6, 4243, 8486, 12729, 25458, 78989, 157978, 236967, 473934, 335150327, 670300654, 1005450981, 2010901962]

約数ペア:

[(1, 2010901962), (2, 1005450981), (3, 670300654), (6, 335150327), (4243, 473934), (8486, 236967), (12729, 157978), (25458, 78989)]