2534961

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1$

素因数の和:357

約数の個数: 32

約数和(自身を含む): 4193280

約数和(自身を除く): 1658319

約数列:

[1, 3, 11, 13, 19, 33, 39, 57, 143, 209, 247, 311, 429, 627, 741, 933, 2717, 3421, 4043, 5909, 8151, 10263, 12129, 17727, 44473, 64999, 76817, 133419, 194997, 230451, 844987, 2534961]

約数ペア:

[(1, 2534961), (3, 844987), (11, 230451), (13, 194997), (19, 133419), (33, 76817), (39, 64999), (57, 44473), (143, 17727), (209, 12129), (247, 10263), (311, 8151), (429, 5909), (627, 4043), (741, 3421), (933, 2717)]