5120154

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{21881}}^1$

素因数の和:21902

約数の個数: 24

約数和(自身を含む): 11947572

約数和(自身を除く): 6827418

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 21881, 43762, 65643, 131286, 196929, 284453, 393858, 568906, 853359, 1706718, 2560077, 5120154]

約数ペア:

[(1, 5120154), (2, 2560077), (3, 1706718), (6, 853359), (9, 568906), (13, 393858), (18, 284453), (26, 196929), (39, 131286), (78, 65643), (117, 43762), (234, 21881)]