1680341778

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{5491313}}^1$

素因数の和:5491338

約数の個数: 24

約数和(自身を含む): 3854902428

約数和(自身を除く): 2174560650

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 5491313, 10982626, 16473939, 32947878, 49421817, 93352321, 98843634, 186704642, 280056963, 560113926, 840170889, 1680341778]

約数ペア:

[(1, 1680341778), (2, 840170889), (3, 560113926), (6, 280056963), (9, 186704642), (17, 98843634), (18, 93352321), (34, 49421817), (51, 32947878), (102, 16473939), (153, 10982626), (306, 5491313)]