2008231902

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{710627}}^1$

素因数の和:710792

約数の個数: 24

約数和(自身を含む): 4378889736

約数和(自身を除く): 2370657834

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 710627, 1421254, 2131881, 4263762, 6395643, 12791286, 111568439, 223136878, 334705317, 669410634, 1004115951, 2008231902]

約数ペア:

[(1, 2008231902), (2, 1004115951), (3, 669410634), (6, 334705317), (9, 223136878), (18, 111568439), (157, 12791286), (314, 6395643), (471, 4263762), (942, 2131881), (1413, 1421254), (2826, 710627)]