23160580

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{11243}}^1$

素因数の和:11355

約数の個数: 24

約数和(自身を含む): 49113792

約数和(自身を除く): 25953212

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 11243, 22486, 44972, 56215, 112430, 224860, 1158029, 2316058, 4632116, 5790145, 11580290, 23160580]

約数ペア:

[(1, 23160580), (2, 11580290), (4, 5790145), (5, 4632116), (10, 2316058), (20, 1158029), (103, 224860), (206, 112430), (412, 56215), (515, 44972), (1030, 22486), (2060, 11243)]