2012509378

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{888133}}^1$

素因数の和:888249

約数の個数: 16

約数和(自身を含む): 3325173696

約数和(自身を除く): 1312664318

約数列:

[1, 2, 11, 22, 103, 206, 1133, 2266, 888133, 1776266, 9769463, 19538926, 91477699, 182955398, 1006254689, 2012509378]

約数ペア:

[(1, 2012509378), (2, 1006254689), (11, 182955398), (22, 91477699), (103, 19538926), (206, 9769463), (1133, 1776266), (2266, 888133)]