2016381642

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1571}}^1\times {\mathrm{19447}}^1$

素因数の和:21034

約数の個数: 32

約数和(自身を含む): 4402404864

約数和(自身を除く): 2386023222

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1571, 3142, 4713, 9426, 17281, 19447, 34562, 38894, 51843, 58341, 103686, 116682, 213917, 427834, 641751, 1283502, 30551237, 61102474, 91653711, 183307422, 336063607, 672127214, 1008190821, 2016381642]

約数ペア:

[(1, 2016381642), (2, 1008190821), (3, 672127214), (6, 336063607), (11, 183307422), (22, 91653711), (33, 61102474), (66, 30551237), (1571, 1283502), (3142, 641751), (4713, 427834), (9426, 213917), (17281, 116682), (19447, 103686), (34562, 58341), (38894, 51843)]