1880723144

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{2282431}}^1$

素因数の和:2282540

約数の個数: 16

約数和(自身を含む): 3560593920

約数和(自身を除く): 1679870776

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 2282431, 4564862, 9129724, 18259448, 235090393, 470180786, 940361572, 1880723144]

約数ペア:

[(1, 1880723144), (2, 940361572), (4, 470180786), (8, 235090393), (103, 18259448), (206, 9129724), (412, 4564862), (824, 2282431)]