2116788146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{251221}}^1$

素因数の和:251617

約数の個数: 16

約数和(自身を含む): 3472892928

約数和(自身を除く): 1356104782

約数列:

[1, 2, 11, 22, 383, 766, 4213, 8426, 251221, 502442, 2763431, 5526862, 96217643, 192435286, 1058394073, 2116788146]

約数ペア:

[(1, 2116788146), (2, 1058394073), (11, 192435286), (22, 96217643), (383, 5526862), (766, 2763431), (4213, 502442), (8426, 251221)]