2013307923

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{821}}^1\times {\mathrm{74311}}^1$

素因数の和:75146

約数の個数: 16

約数和(自身を含む): 2932054272

約数和(自身を除く): 918746349

約数列:

[1, 3, 11, 33, 821, 2463, 9031, 27093, 74311, 222933, 817421, 2452263, 61009331, 183027993, 671102641, 2013307923]

約数ペア:

[(1, 2013307923), (3, 671102641), (11, 183027993), (33, 61009331), (821, 2452263), (2463, 817421), (9031, 222933), (27093, 74311)]