8711130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{2089}}^1$

素因数の和:2238

約数の個数: 32

約数和(自身を含む): 21067200

約数和(自身を除く): 12356070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 2089, 4170, 4178, 6267, 10445, 12534, 20890, 31335, 62670, 290371, 580742, 871113, 1451855, 1742226, 2903710, 4355565, 8711130]

約数ペア:

[(1, 8711130), (2, 4355565), (3, 2903710), (5, 1742226), (6, 1451855), (10, 871113), (15, 580742), (30, 290371), (139, 62670), (278, 31335), (417, 20890), (695, 12534), (834, 10445), (1390, 6267), (2085, 4178), (2089, 4170)]