2051211161989

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{130201}}^1\times {\mathrm{84247}}^1$

素因数の和:214476

約数の個数: 16

約数和(自身を含む): 2369359748736

約数和(自身を除く): 318148586747

約数列:

[1, 11, 17, 187, 84247, 130201, 926717, 1432199, 1432211, 2213417, 15754189, 24347587, 10969043647, 120659480117, 186473741999, 2051211161989]

約数ペア:

[(1, 2051211161989), (11, 186473741999), (17, 120659480117), (187, 10969043647), (84247, 24347587), (130201, 15754189), (926717, 2213417), (1432199, 1432211)]