231636130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1009}}^1\times {\mathrm{2087}}^1$

素因数の和:3114

約数の個数: 32

約数和(自身を含む): 455518080

約数和(自身を除く): 223881950

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1009, 2018, 2087, 4174, 5045, 10090, 10435, 11099, 20870, 22198, 22957, 45914, 55495, 110990, 114785, 229570, 2105783, 4211566, 10528915, 21057830, 23163613, 46327226, 115818065, 231636130]

約数ペア:

[(1, 231636130), (2, 115818065), (5, 46327226), (10, 23163613), (11, 21057830), (22, 10528915), (55, 4211566), (110, 2105783), (1009, 229570), (2018, 114785), (2087, 110990), (4174, 55495), (5045, 45914), (10090, 22957), (10435, 22198), (11099, 20870)]