133065852890

素因数分解:

$2^1\times 5^1\times {\mathrm{3109}}^1\times {\mathrm{4280021}}^1$

素因数の和:4283137

約数の個数: 16

約数和(自身を含む): 239595631560

約数和(自身を除く): 106529778670

約数列:

[1, 2, 5, 10, 3109, 6218, 15545, 31090, 4280021, 8560042, 21400105, 42800210, 13306585289, 26613170578, 66532926445, 133065852890]

約数ペア:

[(1, 133065852890), (2, 66532926445), (5, 26613170578), (10, 13306585289), (3109, 42800210), (6218, 21400105), (15545, 8560042), (31090, 4280021)]