2247405116

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{2011}}^1\times {\mathrm{2309}}^1$

素因数の和:4346

約数の個数: 36

約数和(自身を含む): 4327027320

約数和(自身を除く): 2079622204

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 2011, 2309, 4022, 4618, 8044, 9236, 22121, 25399, 44242, 50798, 88484, 101596, 243331, 279389, 486662, 558778, 973324, 1117556, 4643399, 9286798, 18573596, 51077389, 102154778, 204309556, 561851279, 1123702558, 2247405116]

約数ペア:

[(1, 2247405116), (2, 1123702558), (4, 561851279), (11, 204309556), (22, 102154778), (44, 51077389), (121, 18573596), (242, 9286798), (484, 4643399), (2011, 1117556), (2309, 973324), (4022, 558778), (4618, 486662), (8044, 279389), (9236, 243331), (22121, 101596), (25399, 88484), (44242, 50798)]