2080960716146

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{8123}}^1\times {\mathrm{7229}}^1$

素因数の和:15443

約数の個数: 64

約数和(自身を含む): 3552384729600

約数和(自身を除く): 1471424013454

約数列:

[1, 2, 13, 26, 29, 47, 58, 94, 377, 611, 754, 1222, 1363, 2726, 7229, 8123, 14458, 16246, 17719, 35438, 93977, 105599, 187954, 209641, 211198, 235567, 339763, 381781, 419282, 471134, 679526, 763562, 2725333, 3062371, 4416919, 4963153, 5450666, 6124742, 8833838, 9853127, 9926306, 11071649, 19706254, 22143298, 58721167, 117442334, 128090651, 143931437, 256181302, 287862874, 763375171, 1526750342, 1702913843, 2759894849, 3405827686, 5519789698, 22137879959, 35878633037, 44275759918, 71757266074, 80036950621, 160073901242, 1040480358073, 2080960716146]

約数ペア:

[(1, 2080960716146), (2, 1040480358073), (13, 160073901242), (26, 80036950621), (29, 71757266074), (47, 44275759918), (58, 35878633037), (94, 22137879959), (377, 5519789698), (611, 3405827686), (754, 2759894849), (1222, 1702913843), (1363, 1526750342), (2726, 763375171), (7229, 287862874), (8123, 256181302), (14458, 143931437), (16246, 128090651), (17719, 117442334), (35438, 58721167), (93977, 22143298), (105599, 19706254), (187954, 11071649), (209641, 9926306), (211198, 9853127), (235567, 8833838), (339763, 6124742), (381781, 5450666), (419282, 4963153), (471134, 4416919), (679526, 3062371), (763562, 2725333)]