2017574258

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1061}}^1\times {\mathrm{3671}}^1$

素因数の和:4778

約数の個数: 32

約数和(自身を含む): 3556493568

約数和(自身を除く): 1538919310

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 1061, 2122, 3671, 7342, 7427, 14854, 25697, 39257, 51394, 78514, 135827, 271654, 274799, 549598, 950789, 1901578, 3894931, 7789862, 27264517, 54529034, 144112447, 288224894, 1008787129, 2017574258]

約数ペア:

[(1, 2017574258), (2, 1008787129), (7, 288224894), (14, 144112447), (37, 54529034), (74, 27264517), (259, 7789862), (518, 3894931), (1061, 1901578), (2122, 950789), (3671, 549598), (7342, 274799), (7427, 271654), (14854, 135827), (25697, 78514), (39257, 51394)]