2013178165

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{797}}^1\times {\mathrm{29717}}^1$

素因数の和:30536

約数の個数: 16

約数和(自身を含む): 2561216112

約数和(自身を除く): 548037947

約数列:

[1, 5, 17, 85, 797, 3985, 13549, 29717, 67745, 148585, 505189, 2525945, 23684449, 118422245, 402635633, 2013178165]

約数ペア:

[(1, 2013178165), (5, 402635633), (17, 118422245), (85, 23684449), (797, 2525945), (3985, 505189), (13549, 148585), (29717, 67745)]