2569348

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:267

約数の個数: 24

約数和(自身を含む): 4656960

約数和(自身を除く): 2087612

約数列:

[1, 2, 4, 71, 83, 109, 142, 166, 218, 284, 332, 436, 5893, 7739, 9047, 11786, 15478, 18094, 23572, 30956, 36188, 642337, 1284674, 2569348]

約数ペア:

[(1, 2569348), (2, 1284674), (4, 642337), (71, 36188), (83, 30956), (109, 23572), (142, 18094), (166, 15478), (218, 11786), (284, 9047), (332, 7739), (436, 5893)]