2013757782

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{9070981}}^1$

素因数の和:9071023

約数の個数: 16

約数和(自身を含む): 4136367792

約数和(自身を除く): 2122610010

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 9070981, 18141962, 27212943, 54425886, 335626297, 671252594, 1006878891, 2013757782]

約数ペア:

[(1, 2013757782), (2, 1006878891), (3, 671252594), (6, 335626297), (37, 54425886), (74, 27212943), (111, 18141962), (222, 9070981)]