2013894935

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{947}}^1\times {\mathrm{32717}}^1$

素因数の和:33682

約数の個数: 16

約数和(自身を含む): 2605399776

約数和(自身を除く): 591504841

約数列:

[1, 5, 13, 65, 947, 4735, 12311, 32717, 61555, 163585, 425321, 2126605, 30982999, 154914995, 402778987, 2013894935]

約数ペア:

[(1, 2013894935), (5, 402778987), (13, 154914995), (65, 30982999), (947, 2126605), (4735, 425321), (12311, 163585), (32717, 61555)]