2656704

素因数分解:

$2^6\times 3^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:253

約数の個数: 56

約数和(自身を含む): 7150608

約数和(自身を除く): 4493904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 101, 137, 192, 202, 274, 303, 404, 411, 548, 606, 808, 822, 1096, 1212, 1616, 1644, 2192, 2424, 3232, 3288, 4384, 4848, 6464, 6576, 8768, 9696, 13152, 13837, 19392, 26304, 27674, 41511, 55348, 83022, 110696, 166044, 221392, 332088, 442784, 664176, 885568, 1328352, 2656704]

約数ペア:

[(1, 2656704), (2, 1328352), (3, 885568), (4, 664176), (6, 442784), (8, 332088), (12, 221392), (16, 166044), (24, 110696), (32, 83022), (48, 55348), (64, 41511), (96, 27674), (101, 26304), (137, 19392), (192, 13837), (202, 13152), (274, 9696), (303, 8768), (404, 6576), (411, 6464), (548, 4848), (606, 4384), (808, 3288), (822, 3232), (1096, 2424), (1212, 2192), (1616, 1644)]