1026387310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{34781}}^1$

素因数の和:35028

約数の個数: 32

約数和(自身を含む): 1998434592

約数和(自身を除く): 972047282

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 227, 454, 1135, 2270, 2951, 5902, 14755, 29510, 34781, 69562, 173905, 347810, 452153, 904306, 2260765, 4521530, 7895287, 15790574, 39476435, 78952870, 102638731, 205277462, 513193655, 1026387310]

約数ペア:

[(1, 1026387310), (2, 513193655), (5, 205277462), (10, 102638731), (13, 78952870), (26, 39476435), (65, 15790574), (130, 7895287), (227, 4521530), (454, 2260765), (1135, 904306), (2270, 452153), (2951, 347810), (5902, 173905), (14755, 69562), (29510, 34781)]