2741266

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2351}}^1$

素因数の和:2417

約数の個数: 16

約数和(自身を含む): 4572288

約数和(自身を除く): 1831022

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 2351, 4702, 25861, 51722, 124603, 249206, 1370633, 2741266]

約数ペア:

[(1, 2741266), (2, 1370633), (11, 249206), (22, 124603), (53, 51722), (106, 25861), (583, 4702), (1166, 2351)]