2912795247

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1648441}}^1$

素因数の和:1648494

約数の個数: 16

約数和(自身を含む): 4220011520

約数和(自身を除く): 1307216273

約数列:

[1, 3, 19, 31, 57, 93, 589, 1767, 1648441, 4945323, 31320379, 51101671, 93961137, 153305013, 970931749, 2912795247]

約数ペア:

[(1, 2912795247), (3, 970931749), (19, 153305013), (31, 93961137), (57, 51101671), (93, 31320379), (589, 4945323), (1767, 1648441)]