2529107

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1$

素因数の和:478

約数の個数: 16

約数和(自身を含む): 3125952

約数和(自身を除く): 596845

約数列:

[1, 7, 17, 53, 119, 371, 401, 901, 2807, 6307, 6817, 21253, 47719, 148771, 361301, 2529107]

約数ペア:

[(1, 2529107), (7, 361301), (17, 148771), (53, 47719), (119, 21253), (371, 6817), (401, 6307), (901, 2807)]