2080565511262

素因数分解:

$2^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{5857}}^1\times {\mathrm{54101}}^1$

素因数の和:60041

約数の個数: 48

約数和(自身を含む): 3685256412048

約数和(自身を除く): 1604690900786

約数列:

[1, 2, 7, 14, 49, 67, 98, 134, 469, 938, 3283, 5857, 6566, 11714, 40999, 54101, 81998, 108202, 286993, 378707, 392419, 573986, 757414, 784838, 2650949, 2746933, 3624767, 5301898, 5493866, 7249534, 19228531, 25373369, 38457062, 50746738, 177613583, 316869557, 355227166, 633739114, 2218086899, 4436173798, 15526608293, 21230260319, 31053216586, 42460520638, 148611822233, 297223644466, 1040282755631, 2080565511262]

約数ペア:

[(1, 2080565511262), (2, 1040282755631), (7, 297223644466), (14, 148611822233), (49, 42460520638), (67, 31053216586), (98, 21230260319), (134, 15526608293), (469, 4436173798), (938, 2218086899), (3283, 633739114), (5857, 355227166), (6566, 316869557), (11714, 177613583), (40999, 50746738), (54101, 38457062), (81998, 25373369), (108202, 19228531), (286993, 7249534), (378707, 5493866), (392419, 5301898), (573986, 3624767), (757414, 2746933), (784838, 2650949)]