2610368878

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1489}}^1\times {\mathrm{67427}}^1$

素因数の和:68931

約数の個数: 16

約数和(自身を含む): 4219644240

約数和(自身を除く): 1609275362

約数列:

[1, 2, 13, 26, 1489, 2978, 19357, 38714, 67427, 134854, 876551, 1753102, 100398803, 200797606, 1305184439, 2610368878]

約数ペア:

[(1, 2610368878), (2, 1305184439), (13, 200797606), (26, 100398803), (1489, 1753102), (2978, 876551), (19357, 134854), (38714, 67427)]