2855069

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1$

素因数の和:320

約数の個数: 16

約数和(自身を含む): 3440640

約数和(自身を除く): 585571

約数列:

[1, 7, 31, 59, 217, 223, 413, 1561, 1829, 6913, 12803, 13157, 48391, 92099, 407867, 2855069]

約数ペア:

[(1, 2855069), (7, 407867), (31, 92099), (59, 48391), (217, 13157), (223, 12803), (413, 6913), (1561, 1829)]