2886065

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6343}}^1$

素因数の和:6368

約数の個数: 16

約数和(自身を含む): 4263168

約数和(自身を除く): 1377103

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 6343, 31715, 44401, 82459, 222005, 412295, 577213, 2886065]

約数ペア:

[(1, 2886065), (5, 577213), (7, 412295), (13, 222005), (35, 82459), (65, 44401), (91, 31715), (455, 6343)]