2224121

素因数分解:

${\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:200

約数の個数: 12

約数和(自身を含む): 2409444

約数和(自身を除く): 185323

約数列:

[1, 19, 61, 101, 361, 1159, 1919, 6161, 22021, 36461, 117059, 2224121]

約数ペア:

[(1, 2224121), (19, 117059), (61, 36461), (101, 22021), (361, 6161), (1159, 1919)]