2388149.00000000

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{383}}^1$

素因数の和:492

約数の個数: 64

約数和(自身を含む): 73728000

約数和(自身を除く): 42684318

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 79, 114, 158, 171, 237, 342, 383, 474, 513, 711, 766, 1026, 1149, 1422, 1501, 2133, 2298, 3002, 3447, 4266, 4503, 6894, 7277, 9006, 10341, 13509, 14554, 20682, 21831, 27018, 30257, 40527, 43662, 60514, 65493, 81054, 90771, 130986, 181542, 196479, 272313, 392958, 544626, 574883, 816939, 1149766, 1633878, 1724649, 3449298, 5173947, 10347894, 15521841, 31043682]

約数ペア:

[(1, 31043682), (2, 15521841), (3, 10347894), (6, 5173947), (9, 3449298), (18, 1724649), (19, 1633878), (27, 1149766), (38, 816939), (54, 574883), (57, 544626), (79, 392958), (114, 272313), (158, 196479), (171, 181542), (237, 130986), (342, 90771), (383, 81054), (474, 65493), (513, 60514), (711, 43662), (766, 40527), (1026, 30257), (1149, 27018), (1422, 21831), (1501, 20682), (2133, 14554), (2298, 13509), (3002, 10341), (3447, 9006), (4266, 7277), (4503, 6894)]