2010534777

素因数分解:

$3^4\times {\mathrm{317}}^1\times {\mathrm{78301}}^1$

素因数の和:78630

約数の個数: 20

約数和(自身を含む): 3012904356

約数和(自身を除く): 1002369579

約数列:

[1, 3, 9, 27, 81, 317, 951, 2853, 8559, 25677, 78301, 234903, 704709, 2114127, 6342381, 24821417, 74464251, 223392753, 670178259, 2010534777]

約数ペア:

[(1, 2010534777), (3, 670178259), (9, 223392753), (27, 74464251), (81, 24821417), (317, 6342381), (951, 2114127), (2853, 704709), (8559, 234903), (25677, 78301)]