2565431922

素因数分解:

$2^1\times 3^1\times {\mathrm{263}}^1\times {\mathrm{1625749}}^1$

素因数の和:1626017

約数の個数: 16

約数和(自身を含む): 5150376000

約数和(自身を除く): 2584944078

約数列:

[1, 2, 3, 6, 263, 526, 789, 1578, 1625749, 3251498, 4877247, 9754494, 427571987, 855143974, 1282715961, 2565431922]

約数ペア:

[(1, 2565431922), (2, 1282715961), (3, 855143974), (6, 427571987), (263, 9754494), (526, 4877247), (789, 3251498), (1578, 1625749)]