2054804518

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4648879}}^1$

素因数の和:4648911

約数の個数: 16

約数和(自身を含む): 3514553280

約数和(自身を除く): 1459748762

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 4648879, 9297758, 60435427, 79030943, 120870854, 158061886, 1027402259, 2054804518]

約数ペア:

[(1, 2054804518), (2, 1027402259), (13, 158061886), (17, 120870854), (26, 79030943), (34, 60435427), (221, 9297758), (442, 4648879)]