3131060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9209}}^1$

素因数の和:9235

約数の個数: 24

約数和(自身を含む): 6962760

約数和(自身を除く): 3831700

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 9209, 18418, 36836, 46045, 92090, 156553, 184180, 313106, 626212, 782765, 1565530, 3131060]

約数ペア:

[(1, 3131060), (2, 1565530), (4, 782765), (5, 626212), (10, 313106), (17, 184180), (20, 156553), (34, 92090), (68, 46045), (85, 36836), (170, 18418), (340, 9209)]