2012943906

素因数分解:

$2^1\times 3^3\times {\mathrm{37276739}}^1$

素因数の和:37276750

約数の個数: 16

約数和(自身を含む): 4473208800

約数和(自身を除く): 2460264894

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 37276739, 74553478, 111830217, 223660434, 335490651, 670981302, 1006471953, 2012943906]

約数ペア:

[(1, 2012943906), (2, 1006471953), (3, 670981302), (6, 335490651), (9, 223660434), (18, 111830217), (27, 74553478), (54, 37276739)]