2798778

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1193}}^1$

素因数の和:1238

約数の個数: 32

約数和(自身を含む): 6189696

約数和(自身を除く): 3390918

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 391, 782, 1173, 1193, 2346, 2386, 3579, 7158, 20281, 27439, 40562, 54878, 60843, 82317, 121686, 164634, 466463, 932926, 1399389, 2798778]

約数ペア:

[(1, 2798778), (2, 1399389), (3, 932926), (6, 466463), (17, 164634), (23, 121686), (34, 82317), (46, 60843), (51, 54878), (69, 40562), (102, 27439), (138, 20281), (391, 7158), (782, 3579), (1173, 2386), (1193, 2346)]