2645778

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{25939}}^1$

素因数の和:25961

約数の個数: 16

約数和(自身を含む): 5603040

約数和(自身を除く): 2957262

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 25939, 51878, 77817, 155634, 440963, 881926, 1322889, 2645778]

約数ペア:

[(1, 2645778), (2, 1322889), (3, 881926), (6, 440963), (17, 155634), (34, 77817), (51, 51878), (102, 25939)]