2108014084

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{4355401}}^1$

素因数の和:4355427

約数の個数: 18

約数和(自身を含む): 4054879262

約数和(自身を除く): 1946865178

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 4355401, 8710802, 17421604, 47909411, 95818822, 191637644, 527003521, 1054007042, 2108014084]

約数ペア:

[(1, 2108014084), (2, 1054007042), (4, 527003521), (11, 191637644), (22, 95818822), (44, 47909411), (121, 17421604), (242, 8710802), (484, 4355401)]