2016552540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{8819}}^1$

素因数の和:8971

約数の個数: 96

約数和(自身を含む): 5855915520

約数和(自身を除く): 3839362980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 103, 111, 148, 185, 206, 222, 309, 370, 412, 444, 515, 555, 618, 740, 1030, 1110, 1236, 1545, 2060, 2220, 3090, 3811, 6180, 7622, 8819, 11433, 15244, 17638, 19055, 22866, 26457, 35276, 38110, 44095, 45732, 52914, 57165, 76220, 88190, 105828, 114330, 132285, 176380, 228660, 264570, 326303, 529140, 652606, 908357, 978909, 1305212, 1631515, 1816714, 1957818, 2725071, 3263030, 3633428, 3915636, 4541785, 4894545, 5450142, 6526060, 9083570, 9789090, 10900284, 13625355, 18167140, 19578180, 27250710, 33609209, 54501420, 67218418, 100827627, 134436836, 168046045, 201655254, 336092090, 403310508, 504138135, 672184180, 1008276270, 2016552540]

約数ペア:

[(1, 2016552540), (2, 1008276270), (3, 672184180), (4, 504138135), (5, 403310508), (6, 336092090), (10, 201655254), (12, 168046045), (15, 134436836), (20, 100827627), (30, 67218418), (37, 54501420), (60, 33609209), (74, 27250710), (103, 19578180), (111, 18167140), (148, 13625355), (185, 10900284), (206, 9789090), (222, 9083570), (309, 6526060), (370, 5450142), (412, 4894545), (444, 4541785), (515, 3915636), (555, 3633428), (618, 3263030), (740, 2725071), (1030, 1957818), (1110, 1816714), (1236, 1631515), (1545, 1305212), (2060, 978909), (2220, 908357), (3090, 652606), (3811, 529140), (6180, 326303), (7622, 264570), (8819, 228660), (11433, 176380), (15244, 132285), (17638, 114330), (19055, 105828), (22866, 88190), (26457, 76220), (35276, 57165), (38110, 52914), (44095, 45732)]