2019947533246

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1\times {\mathrm{911}}^1\times {\mathrm{1049}}^1$

素因数の和:2325

約数の個数: 64

約数和(自身を含む): 3149163360000

約数和(自身を除く): 1129215826754

約数列:

[1, 2, 41, 82, 149, 173, 298, 346, 911, 1049, 1822, 2098, 6109, 7093, 12218, 14186, 25777, 37351, 43009, 51554, 74702, 86018, 135739, 156301, 157603, 181477, 271478, 312602, 315206, 362954, 955639, 1056857, 1911278, 2113714, 5565299, 6408341, 6461723, 7440557, 11130598, 12816682, 12923446, 14881114, 23482847, 27040073, 39181199, 46965694, 54080146, 78362398, 142390211, 165325547, 284780422, 330651094, 962796727, 1108642993, 1925593454, 2217285986, 5837998651, 6778347427, 11675997302, 13556694854, 24633506503, 49267013006, 1009973766623, 2019947533246]

約数ペア:

[(1, 2019947533246), (2, 1009973766623), (41, 49267013006), (82, 24633506503), (149, 13556694854), (173, 11675997302), (298, 6778347427), (346, 5837998651), (911, 2217285986), (1049, 1925593454), (1822, 1108642993), (2098, 962796727), (6109, 330651094), (7093, 284780422), (12218, 165325547), (14186, 142390211), (25777, 78362398), (37351, 54080146), (43009, 46965694), (51554, 39181199), (74702, 27040073), (86018, 23482847), (135739, 14881114), (156301, 12923446), (157603, 12816682), (181477, 11130598), (271478, 7440557), (312602, 6461723), (315206, 6408341), (362954, 5565299), (955639, 2113714), (1056857, 1911278)]