2521912

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{10169}}^1$

素因数の和:10206

約数の個数: 16

約数和(自身を含む): 4881600

約数和(自身を除く): 2359688

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 10169, 20338, 40676, 81352, 315239, 630478, 1260956, 2521912]

約数ペア:

[(1, 2521912), (2, 1260956), (4, 630478), (8, 315239), (31, 81352), (62, 40676), (124, 20338), (248, 10169)]