2819060

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2999}}^1$

素因数の和:3055

約数の個数: 24

約数和(自身を含む): 6048000

約数和(自身を除く): 3228940

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 2999, 5998, 11996, 14995, 29990, 59980, 140953, 281906, 563812, 704765, 1409530, 2819060]

約数ペア:

[(1, 2819060), (2, 1409530), (4, 704765), (5, 563812), (10, 281906), (20, 140953), (47, 59980), (94, 29990), (188, 14995), (235, 11996), (470, 5998), (940, 2999)]