2526004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1567}}^1$

素因数の和:1615

約数の個数: 24

約数和(自身を含む): 4917248

約数和(自身を除く): 2391244

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1567, 1612, 3134, 6268, 20371, 40742, 48577, 81484, 97154, 194308, 631501, 1263002, 2526004]

約数ペア:

[(1, 2526004), (2, 1263002), (4, 631501), (13, 194308), (26, 97154), (31, 81484), (52, 48577), (62, 40742), (124, 20371), (403, 6268), (806, 3134), (1567, 1612)]