2594910227

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{691}}^1\times {\mathrm{1423}}^1$

素因数の和:2163

約数の個数: 32

約数和(自身を含む): 3310970880

約数和(自身を除く): 716060653

約数列:

[1, 7, 13, 29, 91, 203, 377, 691, 1423, 2639, 4837, 8983, 9961, 18499, 20039, 41267, 62881, 129493, 140273, 260507, 288869, 536471, 983293, 1823549, 3755297, 6883051, 12782809, 28515497, 89479663, 199608479, 370701461, 2594910227]

約数ペア:

[(1, 2594910227), (7, 370701461), (13, 199608479), (29, 89479663), (91, 28515497), (203, 12782809), (377, 6883051), (691, 3755297), (1423, 1823549), (2639, 983293), (4837, 536471), (8983, 288869), (9961, 260507), (18499, 140273), (20039, 129493), (41267, 62881)]