1900302566

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{82903}}^1$

素因数の和:83135

約数の個数: 16

約数和(自身を含む): 2907940704

約数和(自身を除く): 1007638138

約数列:

[1, 2, 73, 146, 157, 314, 11461, 22922, 82903, 165806, 6051919, 12103838, 13015771, 26031542, 950151283, 1900302566]

約数ペア:

[(1, 1900302566), (2, 950151283), (73, 26031542), (146, 13015771), (157, 12103838), (314, 6051919), (11461, 165806), (22922, 82903)]