20219262438

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{1297}}^1\times {\mathrm{22993}}^1$

素因数の和:24408

約数の個数: 32

約数和(自身を含む): 40829618016

約数和(自身を除く): 20610355578

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 1297, 2594, 3891, 7782, 22993, 45986, 68979, 137958, 146561, 293122, 439683, 879366, 2598209, 5196418, 7794627, 15589254, 29821921, 59643842, 89465763, 178931526, 3369877073, 6739754146, 10109631219, 20219262438]

約数ペア:

[(1, 20219262438), (2, 10109631219), (3, 6739754146), (6, 3369877073), (113, 178931526), (226, 89465763), (339, 59643842), (678, 29821921), (1297, 15589254), (2594, 7794627), (3891, 5196418), (7782, 2598209), (22993, 879366), (45986, 439683), (68979, 293122), (137958, 146561)]