2617926

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:260

約数の個数: 32

約数和(自身を含む): 5470080

約数和(自身を除く): 2852154

約数列:

[1, 2, 3, 6, 43, 73, 86, 129, 139, 146, 219, 258, 278, 417, 438, 834, 3139, 5977, 6278, 9417, 10147, 11954, 17931, 18834, 20294, 30441, 35862, 60882, 436321, 872642, 1308963, 2617926]

約数ペア:

[(1, 2617926), (2, 1308963), (3, 872642), (6, 436321), (43, 60882), (73, 35862), (86, 30441), (129, 20294), (139, 18834), (146, 17931), (219, 11954), (258, 10147), (278, 9417), (417, 6278), (438, 5977), (834, 3139)]