2007551178

素因数分解:

$2^1\times 3^2\times {\mathrm{1607}}^1\times {\mathrm{69403}}^1$

素因数の和:71018

約数の個数: 24

約数和(自身を含む): 4352463648

約数和(自身を除く): 2344912470

約数列:

[1, 2, 3, 6, 9, 18, 1607, 3214, 4821, 9642, 14463, 28926, 69403, 138806, 208209, 416418, 624627, 1249254, 111530621, 223061242, 334591863, 669183726, 1003775589, 2007551178]

約数ペア:

[(1, 2007551178), (2, 1003775589), (3, 669183726), (6, 334591863), (9, 223061242), (18, 111530621), (1607, 1249254), (3214, 624627), (4821, 416418), (9642, 208209), (14463, 138806), (28926, 69403)]