2013160138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{7207}}^1\times {\mathrm{12697}}^1$

素因数の和:19917

約数の個数: 16

約数和(自身を含む): 3294978624

約数和(自身を除く): 1281818486

約数列:

[1, 2, 11, 22, 7207, 12697, 14414, 25394, 79277, 139667, 158554, 279334, 91507279, 183014558, 1006580069, 2013160138]

約数ペア:

[(1, 2013160138), (2, 1006580069), (11, 183014558), (22, 91507279), (7207, 279334), (12697, 158554), (14414, 139667), (25394, 79277)]