2780441686081

素因数分解:

${\mathrm{67}}^1\times {\mathrm{31657}}^1\times {\mathrm{1310899}}^1$

素因数の和:1342623

約数の個数: 8

約数和(自身を含む): 2822032109600

約数和(自身を除く): 41590423519

約数列:

[1, 67, 31657, 1310899, 2121019, 87830233, 41499129643, 2780441686081]

約数ペア:

[(1, 2780441686081), (67, 41499129643), (31657, 87830233), (1310899, 2121019)]