2876610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1$

素因数の和:423

約数の個数: 64

約数和(自身を含む): 7879680

約数和(自身を除く): 5003070

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 46, 55, 66, 69, 110, 115, 138, 165, 230, 253, 330, 345, 379, 506, 690, 758, 759, 1137, 1265, 1518, 1895, 2274, 2530, 3790, 3795, 4169, 5685, 7590, 8338, 8717, 11370, 12507, 17434, 20845, 25014, 26151, 41690, 43585, 52302, 62535, 87170, 95887, 125070, 130755, 191774, 261510, 287661, 479435, 575322, 958870, 1438305, 2876610]

約数ペア:

[(1, 2876610), (2, 1438305), (3, 958870), (5, 575322), (6, 479435), (10, 287661), (11, 261510), (15, 191774), (22, 130755), (23, 125070), (30, 95887), (33, 87170), (46, 62535), (55, 52302), (66, 43585), (69, 41690), (110, 26151), (115, 25014), (138, 20845), (165, 17434), (230, 12507), (253, 11370), (330, 8717), (345, 8338), (379, 7590), (506, 5685), (690, 4169), (758, 3795), (759, 3790), (1137, 2530), (1265, 2274), (1518, 1895)]