2040342830

素因数分解:

$2^1\times 5^1\times {\mathrm{3533}}^1\times {\mathrm{57751}}^1$

素因数の和:61291

約数の個数: 16

約数和(自身を含む): 3673720224

約数和(自身を除く): 1633377394

約数列:

[1, 2, 5, 10, 3533, 7066, 17665, 35330, 57751, 115502, 288755, 577510, 204034283, 408068566, 1020171415, 2040342830]

約数ペア:

[(1, 2040342830), (2, 1020171415), (5, 408068566), (10, 204034283), (3533, 577510), (7066, 288755), (17665, 115502), (35330, 57751)]