2021967592

素因数分解:

$2^3\times {\mathrm{3677}}^1\times {\mathrm{68737}}^1$

素因数の和:72420

約数の個数: 16

約数和(自身を含む): 3792275460

約数和(自身を除く): 1770307868

約数列:

[1, 2, 4, 8, 3677, 7354, 14708, 29416, 68737, 137474, 274948, 549896, 252745949, 505491898, 1010983796, 2021967592]

約数ペア:

[(1, 2021967592), (2, 1010983796), (4, 505491898), (8, 252745949), (3677, 549896), (7354, 274948), (14708, 137474), (29416, 68737)]