2486552915

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1249}}^1\times {\mathrm{5171}}^1$

素因数の和:6443

約数の個数: 32

約数和(自身を含む): 3723840000

約数和(自身を除く): 1237287085

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 1249, 5171, 6245, 8743, 13739, 25855, 36197, 43715, 56881, 68695, 96173, 180985, 284405, 398167, 480865, 1990835, 6458579, 32292895, 45210053, 71044369, 226050265, 355221845, 497310583, 2486552915]

約数ペア:

[(1, 2486552915), (5, 497310583), (7, 355221845), (11, 226050265), (35, 71044369), (55, 45210053), (77, 32292895), (385, 6458579), (1249, 1990835), (5171, 480865), (6245, 398167), (8743, 284405), (13739, 180985), (25855, 96173), (36197, 68695), (43715, 56881)]