2016022509

素因数分解:

$3^2\times {\mathrm{2039}}^1\times {\mathrm{109859}}^1$

素因数の和:111904

約数の個数: 12

約数和(自身を含む): 2913487200

約数和(自身を除く): 897464691

約数列:

[1, 3, 9, 2039, 6117, 18351, 109859, 329577, 988731, 224002501, 672007503, 2016022509]

約数ペア:

[(1, 2016022509), (3, 672007503), (9, 224002501), (2039, 988731), (6117, 329577), (18351, 109859)]