10921667090

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37660921}}^1$

素因数の和:37660957

約数の個数: 16

約数和(自身を含む): 20336897880

約数和(自身を除く): 9415230790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 37660921, 75321842, 188304605, 376609210, 1092166709, 2184333418, 5460833545, 10921667090]

約数ペア:

[(1, 10921667090), (2, 5460833545), (5, 2184333418), (10, 1092166709), (29, 376609210), (58, 188304605), (145, 75321842), (290, 37660921)]