2098316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{463}}^1$

素因数の和:581

約数の個数: 24

約数和(自身を含む): 4053504

約数和(自身を除く): 1955188

約数列:

[1, 2, 4, 11, 22, 44, 103, 206, 412, 463, 926, 1133, 1852, 2266, 4532, 5093, 10186, 20372, 47689, 95378, 190756, 524579, 1049158, 2098316]

約数ペア:

[(1, 2098316), (2, 1049158), (4, 524579), (11, 190756), (22, 95378), (44, 47689), (103, 20372), (206, 10186), (412, 5093), (463, 4532), (926, 2266), (1133, 1852)]