2216610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2239}}^1$

素因数の和:2263

約数の個数: 48

約数和(自身を含む): 6289920

約数和(自身を除く): 4073310

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 2239, 4478, 6717, 11195, 13434, 20151, 22390, 24629, 33585, 40302, 49258, 67170, 73887, 100755, 123145, 147774, 201510, 221661, 246290, 369435, 443322, 738870, 1108305, 2216610]

約数ペア:

[(1, 2216610), (2, 1108305), (3, 738870), (5, 443322), (6, 369435), (9, 246290), (10, 221661), (11, 201510), (15, 147774), (18, 123145), (22, 100755), (30, 73887), (33, 67170), (45, 49258), (55, 40302), (66, 33585), (90, 24629), (99, 22390), (110, 20151), (165, 13434), (198, 11195), (330, 6717), (495, 4478), (990, 2239)]