2000907556

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{6577}}^1\times {\mathrm{4003}}^1$

素因数の和:10603

約数の個数: 24

約数和(自身を含む): 3687363680

約数和(自身を除く): 1686456124

約数列:

[1, 2, 4, 19, 38, 76, 4003, 6577, 8006, 13154, 16012, 26308, 76057, 124963, 152114, 249926, 304228, 499852, 26327731, 52655462, 105310924, 500226889, 1000453778, 2000907556]

約数ペア:

[(1, 2000907556), (2, 1000453778), (4, 500226889), (19, 105310924), (38, 52655462), (76, 26327731), (4003, 499852), (6577, 304228), (8006, 249926), (13154, 152114), (16012, 124963), (26308, 76057)]