2888485943

素因数分解:

$7^1\times {\mathrm{137}}^1\times {\mathrm{307}}^1\times {\mathrm{9811}}^1$

素因数の和:10262

約数の個数: 16

約数和(自身を含む): 3336393984

約数和(自身を除く): 447908041

約数列:

[1, 7, 137, 307, 959, 2149, 9811, 42059, 68677, 294413, 1344107, 3011977, 9408749, 21083839, 412640849, 2888485943]

約数ペア:

[(1, 2888485943), (7, 412640849), (137, 21083839), (307, 9408749), (959, 3011977), (2149, 1344107), (9811, 294413), (42059, 68677)]