2206180

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2347}}^1$

素因数の和:2403

約数の個数: 24

約数和(自身を含む): 4733568

約数和(自身を除く): 2527388

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 2347, 4694, 9388, 11735, 23470, 46940, 110309, 220618, 441236, 551545, 1103090, 2206180]

約数ペア:

[(1, 2206180), (2, 1103090), (4, 551545), (5, 441236), (10, 220618), (20, 110309), (47, 46940), (94, 23470), (188, 11735), (235, 9388), (470, 4694), (940, 2347)]