2528223601

素因数分解:

${\mathrm{139}}^1\times {\mathrm{1279}}^1\times {\mathrm{14221}}^1$

素因数の和:15639

約数の個数: 8

約数和(自身を含む): 2548582400

約数和(自身を除く): 20358799

約数列:

[1, 139, 1279, 14221, 177781, 1976719, 18188659, 2528223601]

約数ペア:

[(1, 2528223601), (139, 18188659), (1279, 1976719), (14221, 177781)]