2017015656

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{20849}}^1$

素因数の和:21026

約数の個数: 64

約数和(自身を含む): 5254200000

約数和(自身を除く): 3237184344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 139, 174, 232, 278, 348, 417, 556, 696, 834, 1112, 1668, 3336, 4031, 8062, 12093, 16124, 20849, 24186, 32248, 41698, 48372, 62547, 83396, 96744, 125094, 166792, 250188, 500376, 604621, 1209242, 1813863, 2418484, 2898011, 3627726, 4836968, 5796022, 7255452, 8694033, 11592044, 14510904, 17388066, 23184088, 34776132, 69552264, 84042319, 168084638, 252126957, 336169276, 504253914, 672338552, 1008507828, 2017015656]

約数ペア:

[(1, 2017015656), (2, 1008507828), (3, 672338552), (4, 504253914), (6, 336169276), (8, 252126957), (12, 168084638), (24, 84042319), (29, 69552264), (58, 34776132), (87, 23184088), (116, 17388066), (139, 14510904), (174, 11592044), (232, 8694033), (278, 7255452), (348, 5796022), (417, 4836968), (556, 3627726), (696, 2898011), (834, 2418484), (1112, 1813863), (1668, 1209242), (3336, 604621), (4031, 500376), (8062, 250188), (12093, 166792), (16124, 125094), (20849, 96744), (24186, 83396), (32248, 62547), (41698, 48372)]