2519435

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:274

約数の個数: 16

約数和(自身を含む): 3151872

約数和(自身を除く): 632437

約数列:

[1, 5, 47, 71, 151, 235, 355, 755, 3337, 7097, 10721, 16685, 35485, 53605, 503887, 2519435]

約数ペア:

[(1, 2519435), (5, 503887), (47, 53605), (71, 35485), (151, 16685), (235, 10721), (355, 7097), (755, 3337)]