2908942398

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{929}}^1\times {\mathrm{2383}}^1$

素因数の和:3393

約数の個数: 48

約数和(自身を含む): 6398608320

約数和(自身を除く): 3489665922

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 929, 1314, 1858, 2383, 2787, 4766, 5574, 7149, 8361, 14298, 16722, 21447, 42894, 67817, 135634, 173959, 203451, 347918, 406902, 521877, 610353, 1043754, 1220706, 1565631, 2213807, 3131262, 4427614, 6641421, 13282842, 19924263, 39848526, 161607911, 323215822, 484823733, 969647466, 1454471199, 2908942398]

約数ペア:

[(1, 2908942398), (2, 1454471199), (3, 969647466), (6, 484823733), (9, 323215822), (18, 161607911), (73, 39848526), (146, 19924263), (219, 13282842), (438, 6641421), (657, 4427614), (929, 3131262), (1314, 2213807), (1858, 1565631), (2383, 1220706), (2787, 1043754), (4766, 610353), (5574, 521877), (7149, 406902), (8361, 347918), (14298, 203451), (16722, 173959), (21447, 135634), (42894, 67817)]