2517963847

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1\times {\mathrm{1901}}^1$

素因数の和:2383

約数の個数: 32

約数和(自身を含む): 3169797120

約数和(自身を除く): 651833273

約数列:

[1, 7, 19, 23, 133, 161, 433, 437, 1901, 3031, 3059, 8227, 9959, 13307, 36119, 43723, 57589, 69713, 189221, 252833, 306061, 823133, 830737, 1324547, 5761931, 5815159, 15639527, 18932059, 109476689, 132524413, 359709121, 2517963847]

約数ペア:

[(1, 2517963847), (7, 359709121), (19, 132524413), (23, 109476689), (133, 18932059), (161, 15639527), (433, 5815159), (437, 5761931), (1901, 1324547), (3031, 830737), (3059, 823133), (8227, 306061), (9959, 252833), (13307, 189221), (36119, 69713), (43723, 57589)]