2218405211

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{46351}}^1$

素因数の和:46610

約数の個数: 16

約数和(自身を含む): 2558630400

約数和(自身を除く): 340225189

約数列:

[1, 11, 19, 209, 229, 2519, 4351, 46351, 47861, 509861, 880669, 9687359, 10614379, 116758169, 201673201, 2218405211]

約数ペア:

[(1, 2218405211), (11, 201673201), (19, 116758169), (209, 10614379), (229, 9687359), (2519, 880669), (4351, 509861), (46351, 47861)]