2574310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{797}}^1$

素因数の和:840

約数の個数: 32

約数和(自身を含む): 5171040

約数和(自身を除く): 2596730

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 797, 1594, 1615, 3230, 3985, 7970, 13549, 15143, 27098, 30286, 67745, 75715, 135490, 151430, 257431, 514862, 1287155, 2574310]

約数ペア:

[(1, 2574310), (2, 1287155), (5, 514862), (10, 257431), (17, 151430), (19, 135490), (34, 75715), (38, 67745), (85, 30286), (95, 27098), (170, 15143), (190, 13549), (323, 7970), (646, 3985), (797, 3230), (1594, 1615)]