2013757779

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{835931}}^1$

素因数の和:836018

約数の個数: 16

約数和(自身を含む): 2969230464

約数和(自身を除く): 955472685

約数列:

[1, 3, 11, 33, 73, 219, 803, 2409, 835931, 2507793, 9195241, 27585723, 61022963, 183068889, 671252593, 2013757779]

約数ペア:

[(1, 2013757779), (3, 671252593), (11, 183068889), (33, 61022963), (73, 27585723), (219, 9195241), (803, 2507793), (2409, 835931)]