2281789439

素因数分解:

${\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{491}}^1\times {\mathrm{883}}^1$

素因数の和:1670

約数の個数: 16

約数和(自身を含む): 2418199680

約数和(自身を除く): 136410241

約数列:

[1, 19, 277, 491, 883, 5263, 9329, 16777, 136007, 244591, 433553, 2584133, 4647229, 8237507, 120094181, 2281789439]

約数ペア:

[(1, 2281789439), (19, 120094181), (277, 8237507), (491, 4647229), (883, 2584133), (5263, 433553), (9329, 244591), (16777, 136007)]