20237664822

素因数分解:

$2^1\times 3^1\times {\mathrm{15091}}^1\times {\mathrm{223507}}^1$

素因数の和:238603

約数の個数: 16

約数和(自身を含む): 40478192832

約数和(自身を除く): 20240528010

約数列:

[1, 2, 3, 6, 15091, 30182, 45273, 90546, 223507, 447014, 670521, 1341042, 3372944137, 6745888274, 10118832411, 20237664822]

約数ペア:

[(1, 20237664822), (2, 10118832411), (3, 6745888274), (6, 3372944137), (15091, 1341042), (30182, 670521), (45273, 447014), (90546, 223507)]