2051228784

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{353173}}^1$

素因数の和:353206

約数の個数: 60

約数和(自身を含む): 5824545608

約数和(自身を除く): 3773316824

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 121, 132, 176, 242, 264, 363, 484, 528, 726, 968, 1452, 1936, 2904, 5808, 353173, 706346, 1059519, 1412692, 2119038, 2825384, 3884903, 4238076, 5650768, 7769806, 8476152, 11654709, 15539612, 16952304, 23309418, 31079224, 42733933, 46618836, 62158448, 85467866, 93237672, 128201799, 170935732, 186475344, 256403598, 341871464, 512807196, 683742928, 1025614392, 2051228784]

約数ペア:

[(1, 2051228784), (2, 1025614392), (3, 683742928), (4, 512807196), (6, 341871464), (8, 256403598), (11, 186475344), (12, 170935732), (16, 128201799), (22, 93237672), (24, 85467866), (33, 62158448), (44, 46618836), (48, 42733933), (66, 31079224), (88, 23309418), (121, 16952304), (132, 15539612), (176, 11654709), (242, 8476152), (264, 7769806), (363, 5650768), (484, 4238076), (528, 3884903), (726, 2825384), (968, 2119038), (1452, 1412692), (1936, 1059519), (2904, 706346), (5808, 353173)]