2653742

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2083}}^1$

素因数の和:2112

約数の個数: 24

約数和(自身を含む): 4989096

約数和(自身を除く): 2335354

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 2083, 4166, 14581, 27079, 29162, 54158, 102067, 189553, 204134, 379106, 1326871, 2653742]

約数ペア:

[(1, 2653742), (2, 1326871), (7, 379106), (13, 204134), (14, 189553), (26, 102067), (49, 54158), (91, 29162), (98, 27079), (182, 14581), (637, 4166), (1274, 2083)]