2421142703

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{344843}}^1$

素因数の和:344926

約数の個数: 16

約数和(自身を含む): 2979452160

約数和(自身を除く): 558309457

約数列:

[1, 7, 17, 59, 119, 413, 1003, 7021, 344843, 2413901, 5862331, 20345737, 41036317, 142420159, 345877529, 2421142703]

約数ペア:

[(1, 2421142703), (7, 345877529), (17, 142420159), (59, 41036317), (119, 20345737), (413, 5862331), (1003, 2413901), (7021, 344843)]