2013012924

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{12903929}}^1$

素因数の和:12903949

約数の個数: 24

約数和(自身を含む): 5058340560

約数和(自身を除く): 3045327636

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 12903929, 25807858, 38711787, 51615716, 77423574, 154847148, 167751077, 335502154, 503253231, 671004308, 1006506462, 2013012924]

約数ペア:

[(1, 2013012924), (2, 1006506462), (3, 671004308), (4, 503253231), (6, 335502154), (12, 167751077), (13, 154847148), (26, 77423574), (39, 51615716), (52, 38711787), (78, 25807858), (156, 12903929)]