6979100

素因数分解:

$2^2\times 5^2\times {\mathrm{101}}^1\times {\mathrm{691}}^1$

素因数の和:806

約数の個数: 36

約数和(自身を含む): 15316728

約数和(自身を除く): 8337628

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 101, 202, 404, 505, 691, 1010, 1382, 2020, 2525, 2764, 3455, 5050, 6910, 10100, 13820, 17275, 34550, 69100, 69791, 139582, 279164, 348955, 697910, 1395820, 1744775, 3489550, 6979100]

約数ペア:

[(1, 6979100), (2, 3489550), (4, 1744775), (5, 1395820), (10, 697910), (20, 348955), (25, 279164), (50, 139582), (100, 69791), (101, 69100), (202, 34550), (404, 17275), (505, 13820), (691, 10100), (1010, 6910), (1382, 5050), (2020, 3455), (2525, 2764)]