2065262

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:200

約数の個数: 32

約数和(自身を含む): 3628800

約数和(自身を除く): 1563538

約数列:

[1, 2, 17, 19, 23, 34, 38, 46, 139, 278, 323, 391, 437, 646, 782, 874, 2363, 2641, 3197, 4726, 5282, 6394, 7429, 14858, 44897, 54349, 60743, 89794, 108698, 121486, 1032631, 2065262]

約数ペア:

[(1, 2065262), (2, 1032631), (17, 121486), (19, 108698), (23, 89794), (34, 60743), (38, 54349), (46, 44897), (139, 14858), (278, 7429), (323, 6394), (391, 5282), (437, 4726), (646, 3197), (782, 2641), (874, 2363)]