2010139196

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{354647}}^1$

素因数の和:354773

約数の個数: 24

約数和(自身を含む): 3823105440

約数和(自身を除く): 1812966244

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 436, 1417, 2834, 5668, 354647, 709294, 1418588, 4610411, 9220822, 18441644, 38656523, 77313046, 154626092, 502534799, 1005069598, 2010139196]

約数ペア:

[(1, 2010139196), (2, 1005069598), (4, 502534799), (13, 154626092), (26, 77313046), (52, 38656523), (109, 18441644), (218, 9220822), (436, 4610411), (1417, 1418588), (2834, 709294), (5668, 354647)]