1908156660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31802611}}^1$

素因数の和:31802623

約数の個数: 24

約数和(自身を含む): 5342838816

約数和(自身を除く): 3434682156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 31802611, 63605222, 95407833, 127210444, 159013055, 190815666, 318026110, 381631332, 477039165, 636052220, 954078330, 1908156660]

約数ペア:

[(1, 1908156660), (2, 954078330), (3, 636052220), (4, 477039165), (5, 381631332), (6, 318026110), (10, 190815666), (12, 159013055), (15, 127210444), (20, 95407833), (30, 63605222), (60, 31802611)]