2934305

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1721}}^1$

素因数の和:1768

約数の個数: 16

約数和(自身を含む): 3967488

約数和(自身を除く): 1033183

約数列:

[1, 5, 11, 31, 55, 155, 341, 1705, 1721, 8605, 18931, 53351, 94655, 266755, 586861, 2934305]

約数ペア:

[(1, 2934305), (5, 586861), (11, 266755), (31, 94655), (55, 53351), (155, 18931), (341, 8605), (1705, 1721)]