2031141981

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{95131}}^1$

素因数の和:95792

約数の個数: 16

約数和(自身を含む): 2958985728

約数和(自身を除く): 927843747

約数列:

[1, 3, 11, 33, 647, 1941, 7117, 21351, 95131, 285393, 1046441, 3139323, 61549757, 184649271, 677047327, 2031141981]

約数ペア:

[(1, 2031141981), (3, 677047327), (11, 184649271), (33, 61549757), (647, 3139323), (1941, 1046441), (7117, 285393), (21351, 95131)]