2079868

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1259}}^1$

素因数の和:1329

約数の個数: 24

約数和(自身を含む): 4233600

約数和(自身を除く): 2153732

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1259, 1652, 2518, 5036, 8813, 17626, 35252, 74281, 148562, 297124, 519967, 1039934, 2079868]

約数ペア:

[(1, 2079868), (2, 1039934), (4, 519967), (7, 297124), (14, 148562), (28, 74281), (59, 35252), (118, 17626), (236, 8813), (413, 5036), (826, 2518), (1259, 1652)]