2079073059

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{619}}^1$

素因数の和:800

約数の個数: 64

約数和(自身を含む): 3359784960

約数和(自身を除く): 1280711901

約数列:

[1, 3, 7, 21, 41, 47, 83, 123, 141, 249, 287, 329, 581, 619, 861, 987, 1743, 1857, 1927, 3403, 3901, 4333, 5781, 10209, 11703, 12999, 13489, 23821, 25379, 27307, 29093, 40467, 51377, 71463, 76137, 81921, 87279, 154131, 159941, 177653, 203651, 359639, 479823, 532959, 610953, 1078917, 1119587, 1192813, 2106457, 2414719, 3358761, 3578439, 6319371, 7244157, 8349691, 14745199, 16903033, 25049073, 44235597, 50709099, 99003479, 297010437, 693024353, 2079073059]

約数ペア:

[(1, 2079073059), (3, 693024353), (7, 297010437), (21, 99003479), (41, 50709099), (47, 44235597), (83, 25049073), (123, 16903033), (141, 14745199), (249, 8349691), (287, 7244157), (329, 6319371), (581, 3578439), (619, 3358761), (861, 2414719), (987, 2106457), (1743, 1192813), (1857, 1119587), (1927, 1078917), (3403, 610953), (3901, 532959), (4333, 479823), (5781, 359639), (10209, 203651), (11703, 177653), (12999, 159941), (13489, 154131), (23821, 87279), (25379, 81921), (27307, 76137), (29093, 71463), (40467, 51377)]