2508674

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:242

約数の個数: 32

約数和(自身を含む): 4596480

約数和(自身を除く): 2087806

約数列:

[1, 2, 7, 14, 29, 37, 58, 74, 167, 203, 259, 334, 406, 518, 1073, 1169, 2146, 2338, 4843, 6179, 7511, 9686, 12358, 15022, 33901, 43253, 67802, 86506, 179191, 358382, 1254337, 2508674]

約数ペア:

[(1, 2508674), (2, 1254337), (7, 358382), (14, 179191), (29, 86506), (37, 67802), (58, 43253), (74, 33901), (167, 15022), (203, 12358), (259, 9686), (334, 7511), (406, 6179), (518, 4843), (1073, 2338), (1169, 2146)]