2697185

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1$

素因数の和:328

約数の個数: 16

約数和(自身を含む): 3386880

約数和(自身を除く): 689695

約数列:

[1, 5, 41, 59, 205, 223, 295, 1115, 2419, 9143, 12095, 13157, 45715, 65785, 539437, 2697185]

約数ペア:

[(1, 2697185), (5, 539437), (41, 65785), (59, 45715), (205, 13157), (223, 12095), (295, 9143), (1115, 2419)]