20185181292

素因数分解:

$2^2\times 3^1\times {\mathrm{20051}}^1\times {\mathrm{83891}}^1$

素因数の和:103949

約数の個数: 24

約数和(自身を含む): 47101666752

約数和(自身を除く): 26916485460

約数列:

[1, 2, 3, 4, 6, 12, 20051, 40102, 60153, 80204, 83891, 120306, 167782, 240612, 251673, 335564, 503346, 1006692, 1682098441, 3364196882, 5046295323, 6728393764, 10092590646, 20185181292]

約数ペア:

[(1, 20185181292), (2, 10092590646), (3, 6728393764), (4, 5046295323), (6, 3364196882), (12, 1682098441), (20051, 1006692), (40102, 503346), (60153, 335564), (80204, 251673), (83891, 240612), (120306, 167782)]