2056551931

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{683}}^1\times {\mathrm{25303}}^1$

素因数の和:26010

約数の個数: 16

約数和(自身を含む): 2492342784

約数和(自身を除く): 435790853

約数列:

[1, 7, 17, 119, 683, 4781, 11611, 25303, 81277, 177121, 430151, 3011057, 17281949, 120973643, 293793133, 2056551931]

約数ペア:

[(1, 2056551931), (7, 293793133), (17, 120973643), (119, 17281949), (683, 3011057), (4781, 430151), (11611, 177121), (25303, 81277)]