2912559819

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{11689}}^1\times {\mathrm{6389}}^1$

素因数の和:18094

約数の個数: 16

約数和(自身を含む): 4183149600

約数和(自身を除く): 1270589781

約数列:

[1, 3, 13, 39, 6389, 11689, 19167, 35067, 83057, 151957, 249171, 455871, 74681021, 224043063, 970853273, 2912559819]

約数ペア:

[(1, 2912559819), (3, 970853273), (13, 224043063), (39, 74681021), (6389, 455871), (11689, 249171), (19167, 151957), (35067, 83057)]