1880452814

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{492523}}^1$

素因数の和:492631

約数の個数: 16

約数和(自身を含む): 2978785152

約数和(自身を除く): 1098332338

約数列:

[1, 2, 23, 46, 83, 166, 1909, 3818, 492523, 985046, 11328029, 22656058, 40879409, 81758818, 940226407, 1880452814]

約数ペア:

[(1, 1880452814), (2, 940226407), (23, 81758818), (46, 40879409), (83, 22656058), (166, 11328029), (1909, 985046), (3818, 492523)]