2840596

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{5869}}^1$

素因数の和:5895

約数の個数: 18

約数和(自身を含む): 5464970

約数和(自身を除く): 2624374

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 5869, 11738, 23476, 64559, 129118, 258236, 710149, 1420298, 2840596]

約数ペア:

[(1, 2840596), (2, 1420298), (4, 710149), (11, 258236), (22, 129118), (44, 64559), (121, 23476), (242, 11738), (484, 5869)]