2029746572

素因数分解:

$2^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{343559}}^1$

素因数の和:343781

約数の個数: 24

約数和(自身を含む): 4078744320

約数和(自身を除く): 2048997748

約数列:

[1, 2, 4, 7, 14, 28, 211, 422, 844, 1477, 2954, 5908, 343559, 687118, 1374236, 2404913, 4809826, 9619652, 72490949, 144981898, 289963796, 507436643, 1014873286, 2029746572]

約数ペア:

[(1, 2029746572), (2, 1014873286), (4, 507436643), (7, 289963796), (14, 144981898), (28, 72490949), (211, 9619652), (422, 4809826), (844, 2404913), (1477, 1374236), (2954, 687118), (5908, 343559)]