2014002004

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{808187}}^1$

素因数の和:808287

約数の個数: 24

約数和(自身を含む): 4073267520

約数和(自身を除く): 2059265516

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1246, 2492, 808187, 1616374, 3232748, 5657309, 11314618, 22629236, 71928643, 143857286, 287714572, 503500501, 1007001002, 2014002004]

約数ペア:

[(1, 2014002004), (2, 1007001002), (4, 503500501), (7, 287714572), (14, 143857286), (28, 71928643), (89, 22629236), (178, 11314618), (356, 5657309), (623, 3232748), (1246, 1616374), (2492, 808187)]