20179683731

素因数分解:

${\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{683}}^1\times {\mathrm{4219}}^1$

素因数の和:5098

約数の個数: 16

約数和(自身を含む): 20782656000

約数和(自身を除く): 602972269

約数列:

[1, 47, 149, 683, 4219, 7003, 32101, 101767, 198293, 628631, 2881577, 4783049, 29545657, 135434119, 429354973, 20179683731]

約数ペア:

[(1, 20179683731), (47, 429354973), (149, 135434119), (683, 29545657), (4219, 4783049), (7003, 2881577), (32101, 628631), (101767, 198293)]