2018832574

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{254197}}^1$

素因数の和:254248

約数の個数: 24

約数和(自身を含む): 3486579768

約数和(自身を除く): 1467747194

約数列:

[1, 2, 11, 19, 22, 38, 209, 361, 418, 722, 3971, 7942, 254197, 508394, 2796167, 4829743, 5592334, 9659486, 53127173, 91765117, 106254346, 183530234, 1009416287, 2018832574]

約数ペア:

[(1, 2018832574), (2, 1009416287), (11, 183530234), (19, 106254346), (22, 91765117), (38, 53127173), (209, 9659486), (361, 5592334), (418, 4829743), (722, 2796167), (3971, 508394), (7942, 254197)]