2017319472

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{667103}}^1$

素因数の和:667127

約数の個数: 80

約数和(自身を含む): 6617671680

約数和(自身を除く): 4600352208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 667103, 1334206, 2001309, 2668412, 4002618, 4669721, 5336824, 6003927, 8005236, 9339442, 10673648, 12007854, 14009163, 16010472, 18011781, 18678884, 24015708, 28018326, 32020944, 36023562, 37357768, 42027489, 48031416, 56036652, 72047124, 74715536, 84054978, 96062832, 112073304, 126082467, 144094248, 168109956, 224146608, 252164934, 288188496, 336219912, 504329868, 672439824, 1008659736, 2017319472]

約数ペア:

[(1, 2017319472), (2, 1008659736), (3, 672439824), (4, 504329868), (6, 336219912), (7, 288188496), (8, 252164934), (9, 224146608), (12, 168109956), (14, 144094248), (16, 126082467), (18, 112073304), (21, 96062832), (24, 84054978), (27, 74715536), (28, 72047124), (36, 56036652), (42, 48031416), (48, 42027489), (54, 37357768), (56, 36023562), (63, 32020944), (72, 28018326), (84, 24015708), (108, 18678884), (112, 18011781), (126, 16010472), (144, 14009163), (168, 12007854), (189, 10673648), (216, 9339442), (252, 8005236), (336, 6003927), (378, 5336824), (432, 4669721), (504, 4002618), (756, 2668412), (1008, 2001309), (1512, 1334206), (3024, 667103)]