2906584

素因数分解:

$2^3\times {\mathrm{421}}^1\times {\mathrm{863}}^1$

素因数の和:1290

約数の個数: 16

約数和(自身を含む): 5469120

約数和(自身を除く): 2562536

約数列:

[1, 2, 4, 8, 421, 842, 863, 1684, 1726, 3368, 3452, 6904, 363323, 726646, 1453292, 2906584]

約数ペア:

[(1, 2906584), (2, 1453292), (4, 726646), (8, 363323), (421, 6904), (842, 3452), (863, 3368), (1684, 1726)]