2892788

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2239}}^1$

素因数の和:2279

約数の個数: 24

約数和(自身を含む): 5644800

約数和(自身を除く): 2752012

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 2239, 4478, 8956, 38063, 42541, 76126, 85082, 152252, 170164, 723197, 1446394, 2892788]

約数ペア:

[(1, 2892788), (2, 1446394), (4, 723197), (17, 170164), (19, 152252), (34, 85082), (38, 76126), (68, 42541), (76, 38063), (323, 8956), (646, 4478), (1292, 2239)]