2013808522

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1279}}^1\times {\mathrm{71569}}^1$

素因数の和:72861

約数の個数: 16

約数和(自身を含む): 3297945600

約数和(自身を除く): 1284137078

約数列:

[1, 2, 11, 22, 1279, 2558, 14069, 28138, 71569, 143138, 787259, 1574518, 91536751, 183073502, 1006904261, 2013808522]

約数ペア:

[(1, 2013808522), (2, 1006904261), (11, 183073502), (22, 91536751), (1279, 1574518), (2558, 787259), (14069, 143138), (28138, 71569)]