19496769730

素因数分解:

$2^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{709}}^1\times {\mathrm{6563}}^1$

素因数の和:7698

約数の個数: 32

約数和(自身を含む): 35232926400

約数和(自身を除く): 15736156670

約数列:

[1, 2, 5, 10, 419, 709, 838, 1418, 2095, 3545, 4190, 6563, 7090, 13126, 32815, 65630, 297071, 594142, 1485355, 2749897, 2970710, 4653167, 5499794, 9306334, 13749485, 23265835, 27498970, 46531670, 1949676973, 3899353946, 9748384865, 19496769730]

約数ペア:

[(1, 19496769730), (2, 9748384865), (5, 3899353946), (10, 1949676973), (419, 46531670), (709, 27498970), (838, 23265835), (1418, 13749485), (2095, 9306334), (3545, 5499794), (4190, 4653167), (6563, 2970710), (7090, 2749897), (13126, 1485355), (32815, 594142), (65630, 297071)]