4163804870

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{30859}}^1$

素因数の和:31100

約数の個数: 32

約数和(自身を含む): 7625629440

約数和(自身を除く): 3461824570

約数列:

[1, 2, 5, 10, 103, 131, 206, 262, 515, 655, 1030, 1310, 13493, 26986, 30859, 61718, 67465, 134930, 154295, 308590, 3178477, 4042529, 6356954, 8085058, 15892385, 20212645, 31784770, 40425290, 416380487, 832760974, 2081902435, 4163804870]

約数ペア:

[(1, 4163804870), (2, 2081902435), (5, 832760974), (10, 416380487), (103, 40425290), (131, 31784770), (206, 20212645), (262, 15892385), (515, 8085058), (655, 6356954), (1030, 4042529), (1310, 3178477), (13493, 308590), (26986, 154295), (30859, 134930), (61718, 67465)]