2018803843

素因数分解:

$7^1\times {\mathrm{227}}^1\times {\mathrm{269}}^1\times {\mathrm{4723}}^1$

素因数の和:5226

約数の個数: 16

約数和(自身を含む): 2326475520

約数和(自身を除く): 307671677

約数列:

[1, 7, 227, 269, 1589, 1883, 4723, 33061, 61063, 427441, 1072121, 1270487, 7504847, 8893409, 288400549, 2018803843]

約数ペア:

[(1, 2018803843), (7, 288400549), (227, 8893409), (269, 7504847), (1589, 1270487), (1883, 1072121), (4723, 427441), (33061, 61063)]