2087294

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5581}}^1$

素因数の和:5611

約数の個数: 16

約数和(自身を含む): 3617136

約数和(自身を除く): 1529842

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 5581, 11162, 61391, 94877, 122782, 189754, 1043647, 2087294]

約数ペア:

[(1, 2087294), (2, 1043647), (11, 189754), (17, 122782), (22, 94877), (34, 61391), (187, 11162), (374, 5581)]