4805065010

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{20891587}}^1$

素因数の和:20891617

約数の個数: 16

約数和(自身を含む): 9025166016

約数和(自身を除く): 4220101006

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 20891587, 41783174, 104457935, 208915870, 480506501, 961013002, 2402532505, 4805065010]

約数ペア:

[(1, 4805065010), (2, 2402532505), (5, 961013002), (10, 480506501), (23, 208915870), (46, 104457935), (115, 41783174), (230, 20891587)]