2890985218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{17449}}^1$

素因数の和:17922

約数の個数: 32

約数和(自身を含む): 5020574400

約数和(自身を除く): 2129589182

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 443, 886, 4873, 7531, 9746, 15062, 17449, 34898, 82841, 165682, 191939, 296633, 383878, 593266, 3262963, 6525926, 7729907, 15459814, 85028977, 131408419, 170057954, 262816838, 1445492609, 2890985218]

約数ペア:

[(1, 2890985218), (2, 1445492609), (11, 262816838), (17, 170057954), (22, 131408419), (34, 85028977), (187, 15459814), (374, 7729907), (443, 6525926), (886, 3262963), (4873, 593266), (7531, 383878), (9746, 296633), (15062, 191939), (17449, 165682), (34898, 82841)]