2127173652

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{937}}^1\times {\mathrm{3319}}^1$

素因数の和:4285

約数の個数: 72

約数和(自身を含む): 5667771200

約数和(自身を除く): 3540597548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 937, 1874, 2811, 3319, 3748, 5622, 6638, 8433, 9957, 11244, 13276, 16866, 17803, 19914, 29871, 33732, 35606, 39828, 53409, 59742, 63061, 71212, 106818, 119484, 126122, 160227, 189183, 213636, 252244, 320454, 378366, 567549, 640908, 756732, 1135098, 2270196, 3109903, 6219806, 9329709, 12439612, 18659418, 27989127, 37318836, 55978254, 59088157, 111956508, 118176314, 177264471, 236352628, 354528942, 531793413, 709057884, 1063586826, 2127173652]

約数ペア:

[(1, 2127173652), (2, 1063586826), (3, 709057884), (4, 531793413), (6, 354528942), (9, 236352628), (12, 177264471), (18, 118176314), (19, 111956508), (36, 59088157), (38, 55978254), (57, 37318836), (76, 27989127), (114, 18659418), (171, 12439612), (228, 9329709), (342, 6219806), (684, 3109903), (937, 2270196), (1874, 1135098), (2811, 756732), (3319, 640908), (3748, 567549), (5622, 378366), (6638, 320454), (8433, 252244), (9957, 213636), (11244, 189183), (13276, 160227), (16866, 126122), (17803, 119484), (19914, 106818), (29871, 71212), (33732, 63061), (35606, 59742), (39828, 53409)]