9203660

素因数分解:

$2^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{3359}}^1$

素因数の和:3505

約数の個数: 24

約数和(自身を含む): 19474560

約数和(自身を除く): 10270900

約数列:

[1, 2, 4, 5, 10, 20, 137, 274, 548, 685, 1370, 2740, 3359, 6718, 13436, 16795, 33590, 67180, 460183, 920366, 1840732, 2300915, 4601830, 9203660]

約数ペア:

[(1, 9203660), (2, 4601830), (4, 2300915), (5, 1840732), (10, 920366), (20, 460183), (137, 67180), (274, 33590), (548, 16795), (685, 13436), (1370, 6718), (2740, 3359)]