2002829576

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{8971}}^1$

素因数の和:9090

約数の個数: 64

約数和(自身を含む): 4263494400

約数和(自身を除く): 2260664824

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 59, 86, 88, 118, 172, 236, 344, 472, 473, 649, 946, 1298, 1892, 2537, 2596, 3784, 5074, 5192, 8971, 10148, 17942, 20296, 27907, 35884, 55814, 71768, 98681, 111628, 197362, 223256, 385753, 394724, 529289, 771506, 789448, 1058578, 1543012, 2117156, 3086024, 4234312, 4243283, 5822179, 8486566, 11644358, 16973132, 22759427, 23288716, 33946264, 45518854, 46577432, 91037708, 182075416, 250353697, 500707394, 1001414788, 2002829576]

約数ペア:

[(1, 2002829576), (2, 1001414788), (4, 500707394), (8, 250353697), (11, 182075416), (22, 91037708), (43, 46577432), (44, 45518854), (59, 33946264), (86, 23288716), (88, 22759427), (118, 16973132), (172, 11644358), (236, 8486566), (344, 5822179), (472, 4243283), (473, 4234312), (649, 3086024), (946, 2117156), (1298, 1543012), (1892, 1058578), (2537, 789448), (2596, 771506), (3784, 529289), (5074, 394724), (5192, 385753), (8971, 223256), (10148, 197362), (17942, 111628), (20296, 98681), (27907, 71768), (35884, 55814)]