2019413931

素因数分解:

$3^1\times {\mathrm{277}}^1\times {\mathrm{1223}}^1\times {\mathrm{1987}}^1$

素因数の和:3490

約数の個数: 16

約数和(自身を含む): 2705842944

約数和(自身を除く): 686429013

約数列:

[1, 3, 277, 831, 1223, 1987, 3669, 5961, 338771, 550399, 1016313, 1651197, 2430101, 7290303, 673137977, 2019413931]

約数ペア:

[(1, 2019413931), (3, 673137977), (277, 7290303), (831, 2430101), (1223, 1651197), (1987, 1016313), (3669, 550399), (5961, 338771)]