345780230

素因数分解:

$2^1\times 5^1\times {\mathrm{6263}}^1\times {\mathrm{5521}}^1$

素因数の和:11791

約数の個数: 16

約数和(自身を含む): 622616544

約数和(自身を除く): 276836314

約数列:

[1, 2, 5, 10, 5521, 6263, 11042, 12526, 27605, 31315, 55210, 62630, 34578023, 69156046, 172890115, 345780230]

約数ペア:

[(1, 345780230), (2, 172890115), (5, 69156046), (10, 34578023), (5521, 62630), (6263, 55210), (11042, 31315), (12526, 27605)]