2207020139

素因数分解:

${\mathrm{59}}^2\times {\mathrm{257}}^1\times {\mathrm{2467}}^1$

素因数の和:2842

約数の個数: 12

約数和(自身を含む): 2254710504

約数和(自身を除く): 47690365

約数列:

[1, 59, 257, 2467, 3481, 15163, 145553, 634019, 894617, 8587627, 37407121, 2207020139]

約数ペア:

[(1, 2207020139), (59, 37407121), (257, 8587627), (2467, 894617), (3481, 634019), (15163, 145553)]