2013299253

素因数分解:

$3^3\times 7^1\times {\mathrm{10652377}}^1$

素因数の和:10652393

約数の個数: 16

約数和(自身を含む): 3408760960

約数和(自身を除く): 1395461707

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 10652377, 31957131, 74566639, 95871393, 223699917, 287614179, 671099751, 2013299253]

約数ペア:

[(1, 2013299253), (3, 671099751), (7, 287614179), (9, 223699917), (21, 95871393), (27, 74566639), (63, 31957131), (189, 10652377)]