2281569752

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{529121}}^1$

素因数の和:529152

約数の個数: 48

約数和(自身を含む): 5428791720

約数和(自身を除く): 3147221968

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 392, 539, 616, 1078, 2156, 4312, 529121, 1058242, 2116484, 3703847, 4232968, 5820331, 7407694, 11640662, 14815388, 23281324, 25926929, 29630776, 40742317, 46562648, 51853858, 81484634, 103707716, 162969268, 207415432, 285196219, 325938536, 570392438, 1140784876, 2281569752]

約数ペア:

[(1, 2281569752), (2, 1140784876), (4, 570392438), (7, 325938536), (8, 285196219), (11, 207415432), (14, 162969268), (22, 103707716), (28, 81484634), (44, 51853858), (49, 46562648), (56, 40742317), (77, 29630776), (88, 25926929), (98, 23281324), (154, 14815388), (196, 11640662), (308, 7407694), (392, 5820331), (539, 4232968), (616, 3703847), (1078, 2116484), (2156, 1058242), (4312, 529121)]