2012993672

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{60443}}^1$

素因数の和:60653

約数の個数: 32

約数和(自身を含む): 3960290880

約数和(自身を除く): 1947297208

約数列:

[1, 2, 4, 8, 23, 46, 92, 181, 184, 362, 724, 1448, 4163, 8326, 16652, 33304, 60443, 120886, 241772, 483544, 1390189, 2780378, 5560756, 10940183, 11121512, 21880366, 43760732, 87521464, 251624209, 503248418, 1006496836, 2012993672]

約数ペア:

[(1, 2012993672), (2, 1006496836), (4, 503248418), (8, 251624209), (23, 87521464), (46, 43760732), (92, 21880366), (181, 11121512), (184, 10940183), (362, 5560756), (724, 2780378), (1448, 1390189), (4163, 483544), (8326, 241772), (16652, 120886), (33304, 60443)]