2017108376

素因数分解:

$2^3\times {\mathrm{239}}^1\times {\mathrm{613}}^1\times {\mathrm{1721}}^1$

素因数の和:2579

約数の個数: 32

約数和(自身を含む): 3806308800

約数和(自身を除く): 1789200424

約数列:

[1, 2, 4, 8, 239, 478, 613, 956, 1226, 1721, 1912, 2452, 3442, 4904, 6884, 13768, 146507, 293014, 411319, 586028, 822638, 1054973, 1172056, 1645276, 2109946, 3290552, 4219892, 8439784, 252138547, 504277094, 1008554188, 2017108376]

約数ペア:

[(1, 2017108376), (2, 1008554188), (4, 504277094), (8, 252138547), (239, 8439784), (478, 4219892), (613, 3290552), (956, 2109946), (1226, 1645276), (1721, 1172056), (1912, 1054973), (2452, 822638), (3442, 586028), (4904, 411319), (6884, 293014), (13768, 146507)]