2475452

素因数分解:

$2^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{419}}^1$

素因数の和:641

約数の個数: 24

約数和(自身を含む): 4986240

約数和(自身を除く): 2510788

約数列:

[1, 2, 4, 7, 14, 28, 211, 419, 422, 838, 844, 1477, 1676, 2933, 2954, 5866, 5908, 11732, 88409, 176818, 353636, 618863, 1237726, 2475452]

約数ペア:

[(1, 2475452), (2, 1237726), (4, 618863), (7, 353636), (14, 176818), (28, 88409), (211, 11732), (419, 5908), (422, 5866), (838, 2954), (844, 2933), (1477, 1676)]