21862002

素因数分解:

$2^1\times 3^1\times {\mathrm{1471}}^1\times {\mathrm{2477}}^1$

素因数の和:3953

約数の個数: 16

約数和(自身を含む): 43771392

約数和(自身を除く): 21909390

約数列:

[1, 2, 3, 6, 1471, 2477, 2942, 4413, 4954, 7431, 8826, 14862, 3643667, 7287334, 10931001, 21862002]

約数ペア:

[(1, 21862002), (2, 10931001), (3, 7287334), (6, 3643667), (1471, 14862), (2477, 8826), (2942, 7431), (4413, 4954)]