31012510

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{134837}}^1$

素因数の和:134867

約数の個数: 16

約数和(自身を含む): 58250016

約数和(自身を除く): 27237506

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 134837, 269674, 674185, 1348370, 3101251, 6202502, 15506255, 31012510]

約数ペア:

[(1, 31012510), (2, 15506255), (5, 6202502), (10, 3101251), (23, 1348370), (46, 674185), (115, 269674), (230, 134837)]