2585655358

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{2971}}^1$

素因数の和:3193

約数の個数: 64

約数和(自身を含む): 4853157120

約数和(自身を除く): 2267501762

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 179, 187, 221, 286, 358, 374, 442, 1969, 2327, 2431, 2971, 3043, 3938, 4654, 4862, 5942, 6086, 25597, 32681, 33473, 38623, 39559, 50507, 51194, 65362, 66946, 77246, 79118, 101014, 424853, 435149, 531809, 555577, 656591, 849706, 870298, 1063618, 1111154, 1313182, 5849899, 6913517, 7222501, 9040753, 11699798, 13827034, 14445002, 18081506, 76048687, 99448283, 117529789, 152097374, 198896566, 235059578, 1292827679, 2585655358]

約数ペア:

[(1, 2585655358), (2, 1292827679), (11, 235059578), (13, 198896566), (17, 152097374), (22, 117529789), (26, 99448283), (34, 76048687), (143, 18081506), (179, 14445002), (187, 13827034), (221, 11699798), (286, 9040753), (358, 7222501), (374, 6913517), (442, 5849899), (1969, 1313182), (2327, 1111154), (2431, 1063618), (2971, 870298), (3043, 849706), (3938, 656591), (4654, 555577), (4862, 531809), (5942, 435149), (6086, 424853), (25597, 101014), (32681, 79118), (33473, 77246), (38623, 66946), (39559, 65362), (50507, 51194)]