2080954152

素因数分解:

$2^3\times 3^4\times {\mathrm{1283}}^1\times {\mathrm{2503}}^1$

素因数の和:3804

約数の個数: 80

約数和(自身を含む): 5835471840

約数和(自身を除く): 3754517688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 1283, 2503, 2566, 3849, 5006, 5132, 7509, 7698, 10012, 10264, 11547, 15018, 15396, 20024, 22527, 23094, 30036, 30792, 34641, 45054, 46188, 60072, 67581, 69282, 90108, 92376, 103923, 135162, 138564, 180216, 202743, 207846, 270324, 277128, 405486, 415692, 540648, 810972, 831384, 1621944, 3211349, 6422698, 9634047, 12845396, 19268094, 25690792, 28902141, 38536188, 57804282, 77072376, 86706423, 115608564, 173412846, 231217128, 260119269, 346825692, 520238538, 693651384, 1040477076, 2080954152]

約数ペア:

[(1, 2080954152), (2, 1040477076), (3, 693651384), (4, 520238538), (6, 346825692), (8, 260119269), (9, 231217128), (12, 173412846), (18, 115608564), (24, 86706423), (27, 77072376), (36, 57804282), (54, 38536188), (72, 28902141), (81, 25690792), (108, 19268094), (162, 12845396), (216, 9634047), (324, 6422698), (648, 3211349), (1283, 1621944), (2503, 831384), (2566, 810972), (3849, 540648), (5006, 415692), (5132, 405486), (7509, 277128), (7698, 270324), (10012, 207846), (10264, 202743), (11547, 180216), (15018, 138564), (15396, 135162), (20024, 103923), (22527, 92376), (23094, 90108), (30036, 69282), (30792, 67581), (34641, 60072), (45054, 46188)]