2698859204

素因数分解:

$2^2\times {\mathrm{1063}}^1\times {\mathrm{634727}}^1$

素因数の和:635794

約数の個数: 12

約数和(自身を含む): 4727454144

約数和(自身を除く): 2028594940

約数列:

[1, 2, 4, 1063, 2126, 4252, 634727, 1269454, 2538908, 674714801, 1349429602, 2698859204]

約数ペア:

[(1, 2698859204), (2, 1349429602), (4, 674714801), (1063, 2538908), (2126, 1269454), (4252, 634727)]