2020430077

素因数分解:

${\mathrm{641}}^1\times {\mathrm{659}}^1\times {\mathrm{4783}}^1$

素因数の和:6083

約数の個数: 8

約数和(自身を含む): 2027076480

約数和(自身を除く): 6646403

約数列:

[1, 641, 659, 4783, 422419, 3065903, 3151997, 2020430077]

約数ペア:

[(1, 2020430077), (641, 3151997), (659, 3065903), (4783, 422419)]