31034590

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{2287}}^1$

素因数の和:2376

約数の個数: 32

約数和(自身を含む): 59304960

約数和(自身を除く): 28270370

約数列:

[1, 2, 5, 10, 23, 46, 59, 115, 118, 230, 295, 590, 1357, 2287, 2714, 4574, 6785, 11435, 13570, 22870, 52601, 105202, 134933, 263005, 269866, 526010, 674665, 1349330, 3103459, 6206918, 15517295, 31034590]

約数ペア:

[(1, 31034590), (2, 15517295), (5, 6206918), (10, 3103459), (23, 1349330), (46, 674665), (59, 526010), (115, 269866), (118, 263005), (230, 134933), (295, 105202), (590, 52601), (1357, 22870), (2287, 13570), (2714, 11435), (4574, 6785)]