2860055042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{418259}}^1$

素因数の和:418537

約数の個数: 16

約数和(自身を含む): 4637666880

約数和(自身を除く): 1777611838

約数列:

[1, 2, 13, 26, 263, 526, 3419, 6838, 418259, 836518, 5437367, 10874734, 110002117, 220004234, 1430027521, 2860055042]

約数ペア:

[(1, 2860055042), (2, 1430027521), (13, 220004234), (26, 110002117), (263, 10874734), (526, 5437367), (3419, 836518), (6838, 418259)]