20211442572

素因数分解:

$2^2\times 3^1\times {\mathrm{1684286881}}^1$

素因数の和:1684286888

約数の個数: 12

約数和(自身を含む): 47160032696

約数和(自身を除く): 26948590124

約数列:

[1, 2, 3, 4, 6, 12, 1684286881, 3368573762, 5052860643, 6737147524, 10105721286, 20211442572]

約数ペア:

[(1, 20211442572), (2, 10105721286), (3, 6737147524), (4, 5052860643), (6, 3368573762), (12, 1684286881)]