2021644701

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{2523901}}^1$

素因数の和:2523996

約数の個数: 12

約数和(自身を含む): 2952965340

約数和(自身を除く): 931320639

約数列:

[1, 3, 9, 89, 267, 801, 2523901, 7571703, 22715109, 224627189, 673881567, 2021644701]

約数ペア:

[(1, 2021644701), (3, 673881567), (9, 224627189), (89, 22715109), (267, 7571703), (801, 2523901)]