2493176

素因数分解:

$2^3\times 7^1\times {\mathrm{211}}^2$

素因数の和:435

約数の個数: 24

約数和(自身を含む): 5367960

約数和(自身を除く): 2874784

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 211, 422, 844, 1477, 1688, 2954, 5908, 11816, 44521, 89042, 178084, 311647, 356168, 623294, 1246588, 2493176]

約数ペア:

[(1, 2493176), (2, 1246588), (4, 623294), (7, 356168), (8, 311647), (14, 178084), (28, 89042), (56, 44521), (211, 11816), (422, 5908), (844, 2954), (1477, 1688)]