2558711036730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{613599769}}^1$

素因数の和:613599918

約数の個数: 32

約数和(自身を含む): 6185085681600

約数和(自身を除く): 3626374644870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 4170, 613599769, 1227199538, 1840799307, 3067998845, 3681598614, 6135997690, 9203996535, 18407993070, 85290367891, 170580735782, 255871103673, 426451839455, 511742207346, 852903678910, 1279355518365, 2558711036730]

約数ペア:

[(1, 2558711036730), (2, 1279355518365), (3, 852903678910), (5, 511742207346), (6, 426451839455), (10, 255871103673), (15, 170580735782), (30, 85290367891), (139, 18407993070), (278, 9203996535), (417, 6135997690), (695, 3681598614), (834, 3067998845), (1390, 1840799307), (2085, 1227199538), (4170, 613599769)]