1293373204

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{2963}}^1$

素因数の和:3120

約数の個数: 48

約数和(自身を含む): 2420046720

約数和(自身を除く): 1126673516

約数列:

[1, 2, 4, 29, 53, 58, 71, 106, 116, 142, 212, 284, 1537, 2059, 2963, 3074, 3763, 4118, 5926, 6148, 7526, 8236, 11852, 15052, 85927, 109127, 157039, 171854, 210373, 218254, 314078, 343708, 420746, 436508, 628156, 841492, 4554131, 6100817, 9108262, 11149769, 12201634, 18216524, 22299538, 24403268, 44599076, 323343301, 646686602, 1293373204]

約数ペア:

[(1, 1293373204), (2, 646686602), (4, 323343301), (29, 44599076), (53, 24403268), (58, 22299538), (71, 18216524), (106, 12201634), (116, 11149769), (142, 9108262), (212, 6100817), (284, 4554131), (1537, 841492), (2059, 628156), (2963, 436508), (3074, 420746), (3763, 343708), (4118, 314078), (5926, 218254), (6148, 210373), (7526, 171854), (8236, 157039), (11852, 109127), (15052, 85927)]