2947218

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{3253}}^1$

素因数の和:3409

約数の個数: 16

約数和(自身を含む): 5935296

約数和(自身を除く): 2988078

約数列:

[1, 2, 3, 6, 151, 302, 453, 906, 3253, 6506, 9759, 19518, 491203, 982406, 1473609, 2947218]

約数ペア:

[(1, 2947218), (2, 1473609), (3, 982406), (6, 491203), (151, 19518), (302, 9759), (453, 6506), (906, 3253)]