2079391770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{7701451}}^1$

素因数の和:7701467

約数の個数: 32

約数和(自身を含む): 5545045440

約数和(自身を除く): 3465653670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 7701451, 15402902, 23104353, 38507255, 46208706, 69313059, 77014510, 115521765, 138626118, 207939177, 231043530, 346565295, 415878354, 693130590, 1039695885, 2079391770]

約数ペア:

[(1, 2079391770), (2, 1039695885), (3, 693130590), (5, 415878354), (6, 346565295), (9, 231043530), (10, 207939177), (15, 138626118), (18, 115521765), (27, 77014510), (30, 69313059), (45, 46208706), (54, 38507255), (90, 23104353), (135, 15402902), (270, 7701451)]