1631080015490

素因数分解:

$2^1\times 5^1\times {\mathrm{2027}}^1\times {\mathrm{4751}}^1\times {\mathrm{16937}}^1$

素因数の和:23722

約数の個数: 32

約数和(自身を含む): 2938184181504

約数和(自身を除く): 1307104166014

約数列:

[1, 2, 5, 10, 2027, 4054, 4751, 9502, 10135, 16937, 20270, 23755, 33874, 47510, 84685, 169370, 9630277, 19260554, 34331299, 48151385, 68662598, 80467687, 96302770, 160935374, 171656495, 343312990, 402338435, 804676870, 163108001549, 326216003098, 815540007745, 1631080015490]

約数ペア:

[(1, 1631080015490), (2, 815540007745), (5, 326216003098), (10, 163108001549), (2027, 804676870), (4054, 402338435), (4751, 343312990), (9502, 171656495), (10135, 160935374), (16937, 96302770), (20270, 80467687), (23755, 68662598), (33874, 48151385), (47510, 34331299), (84685, 19260554), (169370, 9630277)]