2236708540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10166857}}^1$

素因数の和:10166877

約数の個数: 24

約数和(自身を含む): 5124096432

約数和(自身を除く): 2887387892

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 10166857, 20333714, 40667428, 50834285, 101668570, 111835427, 203337140, 223670854, 447341708, 559177135, 1118354270, 2236708540]

約数ペア:

[(1, 2236708540), (2, 1118354270), (4, 559177135), (5, 447341708), (10, 223670854), (11, 203337140), (20, 111835427), (22, 101668570), (44, 50834285), (55, 40667428), (110, 20333714), (220, 10166857)]