2009367954

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{1747}}^1$

素因数の和:1960

約数の個数: 96

約数和(自身を含む): 4911656256

約数和(自身を除く): 2902288302

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 37, 66, 74, 99, 111, 157, 198, 222, 314, 333, 407, 471, 666, 814, 942, 1221, 1413, 1727, 1747, 2442, 2826, 3454, 3494, 3663, 5181, 5241, 5809, 7326, 10362, 10482, 11618, 15543, 15723, 17427, 19217, 31086, 31446, 34854, 38434, 52281, 57651, 63899, 64639, 104562, 115302, 127798, 129278, 172953, 191697, 193917, 274279, 345906, 383394, 387834, 548558, 575091, 581751, 711029, 822837, 1150182, 1163502, 1422058, 1645674, 2133087, 2468511, 3017069, 4266174, 4937022, 6034138, 6399261, 9051207, 10148323, 12798522, 18102414, 20296646, 27153621, 30444969, 54307242, 60889938, 91334907, 111631553, 182669814, 223263106, 334894659, 669789318, 1004683977, 2009367954]

約数ペア:

[(1, 2009367954), (2, 1004683977), (3, 669789318), (6, 334894659), (9, 223263106), (11, 182669814), (18, 111631553), (22, 91334907), (33, 60889938), (37, 54307242), (66, 30444969), (74, 27153621), (99, 20296646), (111, 18102414), (157, 12798522), (198, 10148323), (222, 9051207), (314, 6399261), (333, 6034138), (407, 4937022), (471, 4266174), (666, 3017069), (814, 2468511), (942, 2133087), (1221, 1645674), (1413, 1422058), (1727, 1163502), (1747, 1150182), (2442, 822837), (2826, 711029), (3454, 581751), (3494, 575091), (3663, 548558), (5181, 387834), (5241, 383394), (5809, 345906), (7326, 274279), (10362, 193917), (10482, 191697), (11618, 172953), (15543, 129278), (15723, 127798), (17427, 115302), (19217, 104562), (31086, 64639), (31446, 63899), (34854, 57651), (38434, 52281)]