2271307862

素因数分解:

$2^1\times {\mathrm{641}}^1\times {\mathrm{881}}^1\times {\mathrm{2011}}^1$

素因数の和:3535

約数の個数: 16

約数和(自身を含む): 3417848784

約数和(自身を除く): 1146540922

約数列:

[1, 2, 641, 881, 1282, 1762, 2011, 4022, 564721, 1129442, 1289051, 1771691, 2578102, 3543382, 1135653931, 2271307862]

約数ペア:

[(1, 2271307862), (2, 1135653931), (641, 3543382), (881, 2578102), (1282, 1771691), (1762, 1289051), (2011, 1129442), (4022, 564721)]