1355140510

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4371421}}^1$

素因数の和:4371459

約数の個数: 16

約数和(自身を含む): 2517939072

約数和(自身を除く): 1162798562

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 4371421, 8742842, 21857105, 43714210, 135514051, 271028102, 677570255, 1355140510]

約数ペア:

[(1, 1355140510), (2, 677570255), (5, 271028102), (10, 135514051), (31, 43714210), (62, 21857105), (155, 8742842), (310, 4371421)]