2129944

素因数分解:

$2^3\times {\mathrm{443}}^1\times {\mathrm{601}}^1$

素因数の和:1050

約数の個数: 16

約数和(自身を含む): 4009320

約数和(自身を除く): 1879376

約数列:

[1, 2, 4, 8, 443, 601, 886, 1202, 1772, 2404, 3544, 4808, 266243, 532486, 1064972, 2129944]

約数ペア:

[(1, 2129944), (2, 1064972), (4, 532486), (8, 266243), (443, 4808), (601, 3544), (886, 2404), (1202, 1772)]