18051310

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{6661}}^1$

素因数の和:6939

約数の個数: 16

約数和(自身を含む): 32617152

約数和(自身を除く): 14565842

約数列:

[1, 2, 5, 10, 271, 542, 1355, 2710, 6661, 13322, 33305, 66610, 1805131, 3610262, 9025655, 18051310]

約数ペア:

[(1, 18051310), (2, 9025655), (5, 3610262), (10, 1805131), (271, 66610), (542, 33305), (1355, 13322), (2710, 6661)]