2016474876

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{431}}^1\times {\mathrm{769}}^1$

素因数の和:1236

約数の個数: 108

約数和(自身を含む): 5539453920

約数和(自身を除く): 3522979044

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 431, 468, 507, 676, 769, 862, 1014, 1293, 1521, 1538, 1724, 2028, 2307, 2586, 3042, 3076, 3879, 4614, 5172, 5603, 6084, 6921, 7758, 9228, 9997, 11206, 13842, 15516, 16809, 19994, 22412, 27684, 29991, 33618, 39988, 50427, 59982, 67236, 72839, 89973, 100854, 119964, 129961, 145678, 179946, 201708, 218517, 259922, 291356, 331439, 359892, 389883, 437034, 519844, 655551, 662878, 779766, 874068, 994317, 1169649, 1311102, 1325756, 1559532, 1988634, 2339298, 2622204, 2982951, 3977268, 4308707, 4678596, 5965902, 8617414, 11931804, 12926121, 17234828, 25852242, 38778363, 51704484, 56013191, 77556726, 112026382, 155113452, 168039573, 224052764, 336079146, 504118719, 672158292, 1008237438, 2016474876]

約数ペア:

[(1, 2016474876), (2, 1008237438), (3, 672158292), (4, 504118719), (6, 336079146), (9, 224052764), (12, 168039573), (13, 155113452), (18, 112026382), (26, 77556726), (36, 56013191), (39, 51704484), (52, 38778363), (78, 25852242), (117, 17234828), (156, 12926121), (169, 11931804), (234, 8617414), (338, 5965902), (431, 4678596), (468, 4308707), (507, 3977268), (676, 2982951), (769, 2622204), (862, 2339298), (1014, 1988634), (1293, 1559532), (1521, 1325756), (1538, 1311102), (1724, 1169649), (2028, 994317), (2307, 874068), (2586, 779766), (3042, 662878), (3076, 655551), (3879, 519844), (4614, 437034), (5172, 389883), (5603, 359892), (6084, 331439), (6921, 291356), (7758, 259922), (9228, 218517), (9997, 201708), (11206, 179946), (13842, 145678), (15516, 129961), (16809, 119964), (19994, 100854), (22412, 89973), (27684, 72839), (29991, 67236), (33618, 59982), (39988, 50427)]