2012364320

素因数分解:

$2^5\times 5^1\times {\mathrm{12577277}}^1$

素因数の和:12577292

約数の個数: 24

約数和(自身を含む): 4754211084

約数和(自身を除く): 2741846764

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 12577277, 25154554, 50309108, 62886385, 100618216, 125772770, 201236432, 251545540, 402472864, 503091080, 1006182160, 2012364320]

約数ペア:

[(1, 2012364320), (2, 1006182160), (4, 503091080), (5, 402472864), (8, 251545540), (10, 201236432), (16, 125772770), (20, 100618216), (32, 62886385), (40, 50309108), (80, 25154554), (160, 12577277)]