2019795908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2284837}}^1$

素因数の和:2284871

約数の個数: 24

約数和(自身を含む): 4030454232

約数和(自身を除く): 2010658324

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 2284837, 4569674, 9139348, 29702881, 38842229, 59405762, 77684458, 118811524, 155368916, 504948977, 1009897954, 2019795908]

約数ペア:

[(1, 2019795908), (2, 1009897954), (4, 504948977), (13, 155368916), (17, 118811524), (26, 77684458), (34, 59405762), (52, 38842229), (68, 29702881), (221, 9139348), (442, 4569674), (884, 2284837)]