2011567328

素因数分解:

$2^5\times {\mathrm{347}}^1\times {\mathrm{181157}}^1$

素因数の和:181514

約数の個数: 24

約数和(自身を含む): 3971707992

約数和(自身を除く): 1960140664

約数列:

[1, 2, 4, 8, 16, 32, 347, 694, 1388, 2776, 5552, 11104, 181157, 362314, 724628, 1449256, 2898512, 5797024, 62861479, 125722958, 251445916, 502891832, 1005783664, 2011567328]

約数ペア:

[(1, 2011567328), (2, 1005783664), (4, 502891832), (8, 251445916), (16, 125722958), (32, 62861479), (347, 5797024), (694, 2898512), (1388, 1449256), (2776, 724628), (5552, 362314), (11104, 181157)]