2517836

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{607}}^1$

素因数の和:689

約数の個数: 24

約数和(自身を含む): 4749696

約数和(自身を除く): 2231860

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 607, 1037, 1214, 2074, 2428, 4148, 10319, 20638, 37027, 41276, 74054, 148108, 629459, 1258918, 2517836]

約数ペア:

[(1, 2517836), (2, 1258918), (4, 629459), (17, 148108), (34, 74054), (61, 41276), (68, 37027), (122, 20638), (244, 10319), (607, 4148), (1037, 2428), (1214, 2074)]