2075457564

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{743}}^1\times {\mathrm{2503}}^1$

素因数の和:3287

約数の個数: 72

約数和(自身を含む): 5424986112

約数和(自身を除く): 3349528548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 743, 1116, 1486, 2229, 2503, 2972, 4458, 5006, 6687, 7509, 8916, 10012, 13374, 15018, 22527, 23033, 26748, 30036, 45054, 46066, 69099, 77593, 90108, 92132, 138198, 155186, 207297, 232779, 276396, 310372, 414594, 465558, 698337, 829188, 931116, 1396674, 1859729, 2793348, 3719458, 5579187, 7438916, 11158374, 16737561, 22316748, 33475122, 57651599, 66950244, 115303198, 172954797, 230606396, 345909594, 518864391, 691819188, 1037728782, 2075457564]

約数ペア:

[(1, 2075457564), (2, 1037728782), (3, 691819188), (4, 518864391), (6, 345909594), (9, 230606396), (12, 172954797), (18, 115303198), (31, 66950244), (36, 57651599), (62, 33475122), (93, 22316748), (124, 16737561), (186, 11158374), (279, 7438916), (372, 5579187), (558, 3719458), (743, 2793348), (1116, 1859729), (1486, 1396674), (2229, 931116), (2503, 829188), (2972, 698337), (4458, 465558), (5006, 414594), (6687, 310372), (7509, 276396), (8916, 232779), (10012, 207297), (13374, 155186), (15018, 138198), (22527, 92132), (23033, 90108), (26748, 77593), (30036, 69099), (45054, 46066)]