2709806

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3329}}^1$

素因数の和:3379

約数の個数: 16

約数和(自身を含む): 4555440

約数和(自身を除く): 1845634

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 3329, 6658, 36619, 73238, 123173, 246346, 1354903, 2709806]

約数ペア:

[(1, 2709806), (2, 1354903), (11, 246346), (22, 123173), (37, 73238), (74, 36619), (407, 6658), (814, 3329)]