2831304

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{887}}^1$

素因数の和:922

約数の個数: 64

約数和(自身を含む): 8524800

約数和(自身を除く): 5693496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 887, 1064, 1596, 1774, 2661, 3192, 3548, 5322, 6209, 7096, 10644, 12418, 16853, 18627, 21288, 24836, 33706, 37254, 49672, 50559, 67412, 74508, 101118, 117971, 134824, 149016, 202236, 235942, 353913, 404472, 471884, 707826, 943768, 1415652, 2831304]

約数ペア:

[(1, 2831304), (2, 1415652), (3, 943768), (4, 707826), (6, 471884), (7, 404472), (8, 353913), (12, 235942), (14, 202236), (19, 149016), (21, 134824), (24, 117971), (28, 101118), (38, 74508), (42, 67412), (56, 50559), (57, 49672), (76, 37254), (84, 33706), (114, 24836), (133, 21288), (152, 18627), (168, 16853), (228, 12418), (266, 10644), (399, 7096), (456, 6209), (532, 5322), (798, 3548), (887, 3192), (1064, 2661), (1596, 1774)]