20097802619

素因数分解:

${\mathrm{53}}^1\times {\mathrm{293}}^1\times {\mathrm{577}}^1\times {\mathrm{2243}}^1$

素因数の和:3166

約数の個数: 16

約数和(自身を含む): 20591680032

約数和(自身を除く): 493877413

約数列:

[1, 53, 293, 577, 2243, 15529, 30581, 118879, 169061, 657199, 1294211, 8960233, 34831547, 68593183, 379203823, 20097802619]

約数ペア:

[(1, 20097802619), (53, 379203823), (293, 68593183), (577, 34831547), (2243, 8960233), (15529, 1294211), (30581, 657199), (118879, 169061)]