2458902746

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{223903}}^1$

素因数の和:223958

約数の個数: 24

約数和(自身を含む): 4124311680

約数和(自身を除く): 1665408934

約数列:

[1, 2, 17, 19, 34, 38, 289, 323, 578, 646, 5491, 10982, 223903, 447806, 3806351, 4254157, 7612702, 8508314, 64707967, 72320669, 129415934, 144641338, 1229451373, 2458902746]

約数ペア:

[(1, 2458902746), (2, 1229451373), (17, 144641338), (19, 129415934), (34, 72320669), (38, 64707967), (289, 8508314), (323, 7612702), (578, 4254157), (646, 3806351), (5491, 447806), (10982, 223903)]