2006165060

素因数分解:

$2^2\times 5^1\times {\mathrm{9439}}^1\times {\mathrm{10627}}^1$

素因数の和:20075

約数の個数: 24

約数和(自身を含む): 4213789440

約数和(自身を除く): 2207624380

約数列:

[1, 2, 4, 5, 10, 20, 9439, 10627, 18878, 21254, 37756, 42508, 47195, 53135, 94390, 106270, 188780, 212540, 100308253, 200616506, 401233012, 501541265, 1003082530, 2006165060]

約数ペア:

[(1, 2006165060), (2, 1003082530), (4, 501541265), (5, 401233012), (10, 200616506), (20, 100308253), (9439, 212540), (10627, 188780), (18878, 106270), (21254, 94390), (37756, 53135), (42508, 47195)]