1128340090

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2752049}}^1$

素因数の和:2752097

約数の個数: 16

約数和(自身を含む): 2080549800

約数和(自身を除く): 952209710

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 2752049, 5504098, 13760245, 27520490, 112834009, 225668018, 564170045, 1128340090]

約数ペア:

[(1, 1128340090), (2, 564170045), (5, 225668018), (10, 112834009), (41, 27520490), (82, 13760245), (205, 5504098), (410, 2752049)]