2085844

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1$

素因数の和:295

約数の個数: 24

約数和(自身を含む): 3811808

約数和(自身を除く): 1725964

約数列:

[1, 2, 4, 43, 67, 86, 134, 172, 181, 268, 362, 724, 2881, 5762, 7783, 11524, 12127, 15566, 24254, 31132, 48508, 521461, 1042922, 2085844]

約数ペア:

[(1, 2085844), (2, 1042922), (4, 521461), (43, 48508), (67, 31132), (86, 24254), (134, 15566), (172, 12127), (181, 11524), (268, 7783), (362, 5762), (724, 2881)]