2013647404

素因数分解:

$2^2\times {\mathrm{19427}}^1\times {\mathrm{25913}}^1$

素因数の和:45344

約数の個数: 12

約数和(自身を含む): 3524200344

約数和(自身を除く): 1510552940

約数列:

[1, 2, 4, 19427, 25913, 38854, 51826, 77708, 103652, 503411851, 1006823702, 2013647404]

約数ペア:

[(1, 2013647404), (2, 1006823702), (4, 503411851), (19427, 103652), (25913, 77708), (38854, 51826)]