2369547

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:208

約数の個数: 32

約数和(自身を含む): 3840000

約数和(自身を除く): 1470453

約数列:

[1, 3, 9, 19, 27, 31, 57, 93, 149, 171, 279, 447, 513, 589, 837, 1341, 1767, 2831, 4023, 4619, 5301, 8493, 13857, 15903, 25479, 41571, 76437, 87761, 124713, 263283, 789849, 2369547]

約数ペア:

[(1, 2369547), (3, 789849), (9, 263283), (19, 124713), (27, 87761), (31, 76437), (57, 41571), (93, 25479), (149, 15903), (171, 13857), (279, 8493), (447, 5301), (513, 4619), (589, 4023), (837, 2831), (1341, 1767)]