2016471849

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3097499}}^1$

素因数の和:3097540

約数の個数: 16

約数和(自身を含む): 3171840000

約数和(自身を除く): 1155368151

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 3097499, 9292497, 21682493, 65047479, 96022469, 288067407, 672157283, 2016471849]

約数ペア:

[(1, 2016471849), (3, 672157283), (7, 288067407), (21, 96022469), (31, 65047479), (93, 21682493), (217, 9292497), (651, 3097499)]