2593196

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{229}}^1$

素因数の和:401

約数の個数: 24

約数和(自身を含む): 4830000

約数和(自身を除く): 2236804

約数列:

[1, 2, 4, 19, 38, 76, 149, 229, 298, 458, 596, 916, 2831, 4351, 5662, 8702, 11324, 17404, 34121, 68242, 136484, 648299, 1296598, 2593196]

約数ペア:

[(1, 2593196), (2, 1296598), (4, 648299), (19, 136484), (38, 68242), (76, 34121), (149, 17404), (229, 11324), (298, 8702), (458, 5662), (596, 4351), (916, 2831)]