2019909264

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{587}}^1\times {\mathrm{4217}}^1$

素因数の和:4832

約数の個数: 80

約数和(自身を含む): 5535770688

約数和(自身を除く): 3515861424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 587, 816, 1174, 1761, 2348, 3522, 4217, 4696, 7044, 8434, 9392, 9979, 12651, 14088, 16868, 19958, 25302, 28176, 29937, 33736, 39916, 50604, 59874, 67472, 71689, 79832, 101208, 119748, 143378, 159664, 202416, 215067, 239496, 286756, 430134, 478992, 573512, 860268, 1147024, 1720536, 2475379, 3441072, 4950758, 7426137, 9901516, 14852274, 19803032, 29704548, 39606064, 42081443, 59409096, 84162886, 118818192, 126244329, 168325772, 252488658, 336651544, 504977316, 673303088, 1009954632, 2019909264]

約数ペア:

[(1, 2019909264), (2, 1009954632), (3, 673303088), (4, 504977316), (6, 336651544), (8, 252488658), (12, 168325772), (16, 126244329), (17, 118818192), (24, 84162886), (34, 59409096), (48, 42081443), (51, 39606064), (68, 29704548), (102, 19803032), (136, 14852274), (204, 9901516), (272, 7426137), (408, 4950758), (587, 3441072), (816, 2475379), (1174, 1720536), (1761, 1147024), (2348, 860268), (3522, 573512), (4217, 478992), (4696, 430134), (7044, 286756), (8434, 239496), (9392, 215067), (9979, 202416), (12651, 159664), (14088, 143378), (16868, 119748), (19958, 101208), (25302, 79832), (28176, 71689), (29937, 67472), (33736, 59874), (39916, 50604)]