1605963710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{54421}}^1$

素因数の和:54668

約数の個数: 32

約数和(自身を含む): 3126870432

約数和(自身を除く): 1520906722

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 227, 454, 1135, 2270, 2951, 5902, 14755, 29510, 54421, 108842, 272105, 544210, 707473, 1414946, 3537365, 7074730, 12353567, 24707134, 61767835, 123535670, 160596371, 321192742, 802981855, 1605963710]

約数ペア:

[(1, 1605963710), (2, 802981855), (5, 321192742), (10, 160596371), (13, 123535670), (26, 61767835), (65, 24707134), (130, 12353567), (227, 7074730), (454, 3537365), (1135, 1414946), (2270, 707473), (2951, 544210), (5902, 272105), (14755, 108842), (29510, 54421)]