2018100249

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{20384851}}^1$

素因数の和:20384868

約数の個数: 12

約数和(自身を含む): 3180036912

約数和(自身を除く): 1161936663

約数列:

[1, 3, 9, 11, 33, 99, 20384851, 61154553, 183463659, 224233361, 672700083, 2018100249]

約数ペア:

[(1, 2018100249), (3, 672700083), (9, 224233361), (11, 183463659), (33, 61154553), (99, 20384851)]