1282608002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{593}}^1\times {\mathrm{2029}}^1$

素因数の和:2678

約数の個数: 32

約数和(自身を含む): 2127066480

約数和(自身を除く): 844458478

約数列:

[1, 2, 13, 26, 41, 82, 533, 593, 1066, 1186, 2029, 4058, 7709, 15418, 24313, 26377, 48626, 52754, 83189, 166378, 316069, 632138, 1081457, 1203197, 2162914, 2406394, 15641561, 31283122, 49331077, 98662154, 641304001, 1282608002]

約数ペア:

[(1, 1282608002), (2, 641304001), (13, 98662154), (26, 49331077), (41, 31283122), (82, 15641561), (533, 2406394), (593, 2162914), (1066, 1203197), (1186, 1081457), (2029, 632138), (4058, 316069), (7709, 166378), (15418, 83189), (24313, 52754), (26377, 48626)]