2013261869

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{20611}}^1$

素因数の和:20780

約数の個数: 16

約数和(自身を含む): 2181574080

約数和(自身を除く): 168312211

約数列:

[1, 19, 53, 97, 1007, 1843, 5141, 20611, 97679, 391609, 1092383, 1999267, 20755277, 37986073, 105961151, 2013261869]

約数ペア:

[(1, 2013261869), (19, 105961151), (53, 37986073), (97, 20755277), (1007, 1999267), (1843, 1092383), (5141, 391609), (20611, 97679)]