2013237531

素因数分解:

$3^3\times {\mathrm{773}}^1\times {\mathrm{96461}}^1$

素因数の和:97243

約数の個数: 16

約数和(自身を含む): 2986463520

約数和(自身を除く): 973225989

約数列:

[1, 3, 9, 27, 773, 2319, 6957, 20871, 96461, 289383, 868149, 2604447, 74564353, 223693059, 671079177, 2013237531]

約数ペア:

[(1, 2013237531), (3, 671079177), (9, 223693059), (27, 74564353), (773, 2604447), (2319, 868149), (6957, 289383), (20871, 96461)]