2947144922

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2015831}}^1$

素因数の和:2015893

約数の個数: 16

約数和(自身を含む): 4789616832

約数和(自身を除く): 1842471910

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 2015831, 4031662, 34269127, 68538254, 86680733, 173361466, 1473572461, 2947144922]

約数ペア:

[(1, 2947144922), (2, 1473572461), (17, 173361466), (34, 86680733), (43, 68538254), (86, 34269127), (731, 4031662), (1462, 2015831)]