2006584690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{7541}}^1$

素因数の和:7659

約数の個数: 64

約数和(自身を含む): 4105261440

約数和(自身を除く): 2098676750

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 59, 82, 110, 118, 205, 295, 410, 451, 590, 649, 902, 1298, 2255, 2419, 3245, 4510, 4838, 6490, 7541, 12095, 15082, 24190, 26609, 37705, 53218, 75410, 82951, 133045, 165902, 266090, 309181, 414755, 444919, 618362, 829510, 889838, 1545905, 2224595, 3091810, 3400991, 4449190, 4894109, 6801982, 9788218, 17004955, 18241679, 24470545, 34009910, 36483358, 48941090, 91208395, 182416790, 200658469, 401316938, 1003292345, 2006584690]

約数ペア:

[(1, 2006584690), (2, 1003292345), (5, 401316938), (10, 200658469), (11, 182416790), (22, 91208395), (41, 48941090), (55, 36483358), (59, 34009910), (82, 24470545), (110, 18241679), (118, 17004955), (205, 9788218), (295, 6801982), (410, 4894109), (451, 4449190), (590, 3400991), (649, 3091810), (902, 2224595), (1298, 1545905), (2255, 889838), (2419, 829510), (3245, 618362), (4510, 444919), (4838, 414755), (6490, 309181), (7541, 266090), (12095, 165902), (15082, 133045), (24190, 82951), (26609, 75410), (37705, 53218)]