2080689402

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{733}}^1\times {\mathrm{1049}}^1$

素因数の和:1839

約数の個数: 64

約数和(自身を含む): 4661193600

約数和(自身を除く): 2580504198

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 66, 82, 123, 246, 451, 733, 902, 1049, 1353, 1466, 2098, 2199, 2706, 3147, 4398, 6294, 8063, 11539, 16126, 23078, 24189, 30053, 34617, 43009, 48378, 60106, 69234, 86018, 90159, 129027, 180318, 258054, 330583, 473099, 661166, 768917, 946198, 991749, 1419297, 1537834, 1983498, 2306751, 2838594, 4613502, 8458087, 16916174, 25374261, 31525597, 50748522, 63051194, 94576791, 189153582, 346781567, 693563134, 1040344701, 2080689402]

約数ペア:

[(1, 2080689402), (2, 1040344701), (3, 693563134), (6, 346781567), (11, 189153582), (22, 94576791), (33, 63051194), (41, 50748522), (66, 31525597), (82, 25374261), (123, 16916174), (246, 8458087), (451, 4613502), (733, 2838594), (902, 2306751), (1049, 1983498), (1353, 1537834), (1466, 1419297), (2098, 991749), (2199, 946198), (2706, 768917), (3147, 661166), (4398, 473099), (6294, 330583), (8063, 258054), (11539, 180318), (16126, 129027), (23078, 90159), (24189, 86018), (30053, 69234), (34617, 60106), (43009, 48378)]