1402115930

素因数分解:

$2^1\times 5^1\times {\mathrm{523}}^1\times {\mathrm{268091}}^1$

素因数の和:268621

約数の個数: 16

約数和(自身を含む): 2528643744

約数和(自身を除く): 1126527814

約数列:

[1, 2, 5, 10, 523, 1046, 2615, 5230, 268091, 536182, 1340455, 2680910, 140211593, 280423186, 701057965, 1402115930]

約数ペア:

[(1, 1402115930), (2, 701057965), (5, 280423186), (10, 140211593), (523, 2680910), (1046, 1340455), (2615, 536182), (5230, 268091)]