2016520144

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{7413677}}^1$

素因数の和:7413702

約数の個数: 20

約数和(自身を含む): 4136832324

約数和(自身を除く): 2120312180

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 7413677, 14827354, 29654708, 59309416, 118618832, 126032509, 252065018, 504130036, 1008260072, 2016520144]

約数ペア:

[(1, 2016520144), (2, 1008260072), (4, 504130036), (8, 252065018), (16, 126032509), (17, 118618832), (34, 59309416), (68, 29654708), (136, 14827354), (272, 7413677)]