2815060

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3433}}^1$

素因数の和:3483

約数の個数: 24

約数和(自身を含む): 6057576

約数和(自身を除く): 3242516

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 3433, 6866, 13732, 17165, 34330, 68660, 140753, 281506, 563012, 703765, 1407530, 2815060]

約数ペア:

[(1, 2815060), (2, 1407530), (4, 703765), (5, 563012), (10, 281506), (20, 140753), (41, 68660), (82, 34330), (164, 17165), (205, 13732), (410, 6866), (820, 3433)]