2689486071

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{79063}}^1$

素因数の和:79135

約数の個数: 32

約数和(自身を含む): 4098677760

約数和(自身を除く): 1409191689

約数列:

[1, 3, 17, 23, 29, 51, 69, 87, 391, 493, 667, 1173, 1479, 2001, 11339, 34017, 79063, 237189, 1344071, 1818449, 2292827, 4032213, 5455347, 6878481, 30913633, 38978059, 52735021, 92740899, 116934177, 158205063, 896495357, 2689486071]

約数ペア:

[(1, 2689486071), (3, 896495357), (17, 158205063), (23, 116934177), (29, 92740899), (51, 52735021), (69, 38978059), (87, 30913633), (391, 6878481), (493, 5455347), (667, 4032213), (1173, 2292827), (1479, 1818449), (2001, 1344071), (11339, 237189), (34017, 79063)]