2198210564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{2593}}^1\times {\mathrm{19267}}^1$

素因数の和:21875

約数の個数: 24

約数和(自身を含む): 4198420128

約数和(自身を除く): 2000209564

約数列:

[1, 2, 4, 11, 22, 44, 2593, 5186, 10372, 19267, 28523, 38534, 57046, 77068, 114092, 211937, 423874, 847748, 49959331, 99918662, 199837324, 549552641, 1099105282, 2198210564]

約数ペア:

[(1, 2198210564), (2, 1099105282), (4, 549552641), (11, 199837324), (22, 99918662), (44, 49959331), (2593, 847748), (5186, 423874), (10372, 211937), (19267, 114092), (28523, 77068), (38534, 57046)]