2133810

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{1129}}^1$

素因数の和:1152

約数の個数: 64

約数和(自身を含む): 6508800

約数和(自身を除く): 4374990

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1129, 1890, 2258, 3387, 5645, 6774, 7903, 10161, 11290, 15806, 16935, 20322, 23709, 30483, 33870, 39515, 47418, 50805, 60966, 71127, 79030, 101610, 118545, 142254, 152415, 213381, 237090, 304830, 355635, 426762, 711270, 1066905, 2133810]

約数ペア:

[(1, 2133810), (2, 1066905), (3, 711270), (5, 426762), (6, 355635), (7, 304830), (9, 237090), (10, 213381), (14, 152415), (15, 142254), (18, 118545), (21, 101610), (27, 79030), (30, 71127), (35, 60966), (42, 50805), (45, 47418), (54, 39515), (63, 33870), (70, 30483), (90, 23709), (105, 20322), (126, 16935), (135, 15806), (189, 11290), (210, 10161), (270, 7903), (315, 6774), (378, 5645), (630, 3387), (945, 2258), (1129, 1890)]