2497072

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{653}}^1$

素因数の和:900

約数の個数: 20

約数和(自身を含む): 4865760

約数和(自身を除く): 2368688

約数列:

[1, 2, 4, 8, 16, 239, 478, 653, 956, 1306, 1912, 2612, 3824, 5224, 10448, 156067, 312134, 624268, 1248536, 2497072]

約数ペア:

[(1, 2497072), (2, 1248536), (4, 624268), (8, 312134), (16, 156067), (239, 10448), (478, 5224), (653, 3824), (956, 2612), (1306, 1912)]