2080474637

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{787}}^1\times {\mathrm{6761}}^1$

素因数の和:7588

約数の個数: 16

約数和(自身を含む): 2301892992

約数和(自身を除く): 221418355

約数列:

[1, 17, 23, 391, 787, 6761, 13379, 18101, 114937, 155503, 307717, 2643551, 5320907, 90455419, 122380861, 2080474637]

約数ペア:

[(1, 2080474637), (17, 122380861), (23, 90455419), (391, 5320907), (787, 2643551), (6761, 307717), (13379, 155503), (18101, 114937)]