378026830

素因数分解:

$2^1\times 5^1\times {\mathrm{2621}}^1\times {\mathrm{14423}}^1$

素因数の和:17051

約数の個数: 16

約数和(自身を含む): 680755104

約数和(自身を除く): 302728274

約数列:

[1, 2, 5, 10, 2621, 5242, 13105, 14423, 26210, 28846, 72115, 144230, 37802683, 75605366, 189013415, 378026830]

約数ペア:

[(1, 378026830), (2, 189013415), (5, 75605366), (10, 37802683), (2621, 144230), (5242, 72115), (13105, 28846), (14423, 26210)]