2004227722

素因数分解:

$2^1\times 7^1\times {\mathrm{1847}}^1\times {\mathrm{77509}}^1$

素因数の和:79365

約数の個数: 16

約数和(自身を含む): 3437723520

約数和(自身を除く): 1433495798

約数列:

[1, 2, 7, 14, 1847, 3694, 12929, 25858, 77509, 155018, 542563, 1085126, 143159123, 286318246, 1002113861, 2004227722]

約数ペア:

[(1, 2004227722), (2, 1002113861), (7, 286318246), (14, 143159123), (1847, 1085126), (3694, 542563), (12929, 155018), (25858, 77509)]