2280821522

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{42239}}^1$

素因数の和:42303

約数の個数: 48

約数和(自身を含む): 4333824000

約数和(自身を除く): 2053002478

約数列:

[1, 2, 7, 14, 19, 29, 38, 49, 58, 98, 133, 203, 266, 406, 551, 931, 1102, 1421, 1862, 2842, 3857, 7714, 26999, 42239, 53998, 84478, 295673, 591346, 802541, 1224931, 1605082, 2069711, 2449862, 4139422, 5617787, 8574517, 11235574, 17149034, 23273689, 39324509, 46547378, 60021619, 78649018, 120043238, 162915823, 325831646, 1140410761, 2280821522]

約数ペア:

[(1, 2280821522), (2, 1140410761), (7, 325831646), (14, 162915823), (19, 120043238), (29, 78649018), (38, 60021619), (49, 46547378), (58, 39324509), (98, 23273689), (133, 17149034), (203, 11235574), (266, 8574517), (406, 5617787), (551, 4139422), (931, 2449862), (1102, 2069711), (1421, 1605082), (1862, 1224931), (2842, 802541), (3857, 591346), (7714, 295673), (26999, 84478), (42239, 53998)]