2864686

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2207}}^1$

素因数の和:2279

約数の個数: 16

約数和(自身を含む): 4769280

約数和(自身を除く): 1904594

約数列:

[1, 2, 11, 22, 59, 118, 649, 1298, 2207, 4414, 24277, 48554, 130213, 260426, 1432343, 2864686]

約数ペア:

[(1, 2864686), (2, 1432343), (11, 260426), (22, 130213), (59, 48554), (118, 24277), (649, 4414), (1298, 2207)]