2019964628

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{45908287}}^1$

素因数の和:45908302

約数の個数: 12

約数和(自身を含む): 3856296192

約数和(自身を除く): 1836331564

約数列:

[1, 2, 4, 11, 22, 44, 45908287, 91816574, 183633148, 504991157, 1009982314, 2019964628]

約数ペア:

[(1, 2019964628), (2, 1009982314), (4, 504991157), (11, 183633148), (22, 91816574), (44, 45908287)]