2019969633

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{4663}}^1\times {\mathrm{13127}}^1$

素因数の和:17804

約数の個数: 16

約数和(自身を含む): 2938991616

約数和(自身を除く): 919021983

約数列:

[1, 3, 11, 33, 4663, 13127, 13989, 39381, 51293, 144397, 153879, 433191, 61211201, 183633603, 673323211, 2019969633]

約数ペア:

[(1, 2019969633), (3, 673323211), (11, 183633603), (33, 61211201), (4663, 433191), (13127, 153879), (13989, 144397), (39381, 51293)]