2912384397

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1408991}}^1$

素因数の和:1409060

約数の個数: 16

約数和(自身を含む): 4260791808

約数和(自身を除く): 1348407411

約数列:

[1, 3, 13, 39, 53, 159, 689, 2067, 1408991, 4226973, 18316883, 54950649, 74676523, 224029569, 970794799, 2912384397]

約数ペア:

[(1, 2912384397), (3, 970794799), (13, 224029569), (39, 74676523), (53, 54950649), (159, 18316883), (689, 4226973), (2067, 1408991)]