20210230076

素因数分解:

$2^2\times {\mathrm{719}}^1\times {\mathrm{7027201}}^1$

素因数の和:7027924

約数の個数: 12

約数和(自身を含む): 35417098080

約数和(自身を除く): 15206868004

約数列:

[1, 2, 4, 719, 1438, 2876, 7027201, 14054402, 28108804, 5052557519, 10105115038, 20210230076]

約数ペア:

[(1, 20210230076), (2, 10105115038), (4, 5052557519), (719, 28108804), (1438, 14054402), (2876, 7027201)]