2021880966

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3527}}^1\times {\mathrm{13649}}^1$

素因数の和:17188

約数の個数: 32

約数和(自身を含む): 4623091200

約数和(自身を除く): 2601210234

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3527, 7054, 10581, 13649, 21162, 24689, 27298, 40947, 49378, 74067, 81894, 95543, 148134, 191086, 286629, 573258, 48140023, 96280046, 144420069, 288840138, 336980161, 673960322, 1010940483, 2021880966]

約数ペア:

[(1, 2021880966), (2, 1010940483), (3, 673960322), (6, 336980161), (7, 288840138), (14, 144420069), (21, 96280046), (42, 48140023), (3527, 573258), (7054, 286629), (10581, 191086), (13649, 148134), (21162, 95543), (24689, 81894), (27298, 74067), (40947, 49378)]