2016247442

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{331}}^1\times {\mathrm{25171}}^1$

素因数の和:25526

約数の個数: 24

約数和(自身を含む): 3334484496

約数和(自身を除く): 1318237054

約数列:

[1, 2, 11, 22, 121, 242, 331, 662, 3641, 7282, 25171, 40051, 50342, 80102, 276881, 553762, 3045691, 6091382, 8331601, 16663202, 91647611, 183295222, 1008123721, 2016247442]

約数ペア:

[(1, 2016247442), (2, 1008123721), (11, 183295222), (22, 91647611), (121, 16663202), (242, 8331601), (331, 6091382), (662, 3045691), (3641, 553762), (7282, 276881), (25171, 80102), (40051, 50342)]