2016212044

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{34273}}^1$

素因数の和:34486

約数の個数: 48

約数和(自身を含む): 4422168576

約数和(自身を除く): 2405956532

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 191, 308, 382, 764, 1337, 2101, 2674, 4202, 5348, 8404, 14707, 29414, 34273, 58828, 68546, 137092, 239911, 377003, 479822, 754006, 959644, 1508012, 2639021, 5278042, 6546143, 10556084, 13092286, 26184572, 45823001, 72007573, 91646002, 144015146, 183292004, 288030292, 504053011, 1008106022, 2016212044]

約数ペア:

[(1, 2016212044), (2, 1008106022), (4, 504053011), (7, 288030292), (11, 183292004), (14, 144015146), (22, 91646002), (28, 72007573), (44, 45823001), (77, 26184572), (154, 13092286), (191, 10556084), (308, 6546143), (382, 5278042), (764, 2639021), (1337, 1508012), (2101, 959644), (2674, 754006), (4202, 479822), (5348, 377003), (8404, 239911), (14707, 137092), (29414, 68546), (34273, 58828)]