10219866

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{719}}^1$

素因数の和:850

約数の個数: 32

約数和(自身を含む): 21565440

約数和(自身を除く): 11345574

約数列:

[1, 2, 3, 6, 23, 46, 69, 103, 138, 206, 309, 618, 719, 1438, 2157, 2369, 4314, 4738, 7107, 14214, 16537, 33074, 49611, 74057, 99222, 148114, 222171, 444342, 1703311, 3406622, 5109933, 10219866]

約数ペア:

[(1, 10219866), (2, 5109933), (3, 3406622), (6, 1703311), (23, 444342), (46, 222171), (69, 148114), (103, 99222), (138, 74057), (206, 49611), (309, 33074), (618, 16537), (719, 14214), (1438, 7107), (2157, 4738), (2369, 4314)]