20083810

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{7411}}^1$

素因数の和:7689

約数の個数: 16

約数和(自身を含む): 36289152

約数和(自身を除く): 16205342

約数列:

[1, 2, 5, 10, 271, 542, 1355, 2710, 7411, 14822, 37055, 74110, 2008381, 4016762, 10041905, 20083810]

約数ペア:

[(1, 20083810), (2, 10041905), (5, 4016762), (10, 2008381), (271, 74110), (542, 37055), (1355, 14822), (2710, 7411)]