2245496425844

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2663}}^1\times {\mathrm{1038449}}^1$

素因数の和:1041152

約数の個数: 48

約数和(自身を含む): 4647603744000

約数和(自身を除く): 2402107318156

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 2663, 5326, 10652, 18641, 37282, 74564, 77227, 154454, 308908, 540589, 1038449, 1081178, 2076898, 2162356, 4153796, 7269143, 14538286, 29076572, 30115021, 60230042, 120460084, 210805147, 421610294, 843220588, 2765389687, 5530779374, 11061558748, 19357727809, 38715455618, 77430911236, 80196300923, 160392601846, 320785203692, 561374106461, 1122748212922, 2245496425844]

約数ペア:

[(1, 2245496425844), (2, 1122748212922), (4, 561374106461), (7, 320785203692), (14, 160392601846), (28, 80196300923), (29, 77430911236), (58, 38715455618), (116, 19357727809), (203, 11061558748), (406, 5530779374), (812, 2765389687), (2663, 843220588), (5326, 421610294), (10652, 210805147), (18641, 120460084), (37282, 60230042), (74564, 30115021), (77227, 29076572), (154454, 14538286), (308908, 7269143), (540589, 4153796), (1038449, 2162356), (1081178, 2076898)]