3484460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{24889}}^1$

素因数の和:24905

約数の個数: 24

約数和(自身を含む): 8363040

約数和(自身を除く): 4878580

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 24889, 49778, 99556, 124445, 174223, 248890, 348446, 497780, 696892, 871115, 1742230, 3484460]

約数ペア:

[(1, 3484460), (2, 1742230), (4, 871115), (5, 696892), (7, 497780), (10, 348446), (14, 248890), (20, 174223), (28, 124445), (35, 99556), (70, 49778), (140, 24889)]