2019905076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3331}}^1\times {\mathrm{7219}}^1$

素因数の和:10564

約数の個数: 48

約数和(自身を含む): 5388776960

約数和(自身を除く): 3368871884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3331, 6662, 7219, 9993, 13324, 14438, 19986, 21657, 23317, 28876, 39972, 43314, 46634, 50533, 69951, 86628, 93268, 101066, 139902, 151599, 202132, 279804, 303198, 606396, 24046489, 48092978, 72139467, 96185956, 144278934, 168325423, 288557868, 336650846, 504976269, 673301692, 1009952538, 2019905076]

約数ペア:

[(1, 2019905076), (2, 1009952538), (3, 673301692), (4, 504976269), (6, 336650846), (7, 288557868), (12, 168325423), (14, 144278934), (21, 96185956), (28, 72139467), (42, 48092978), (84, 24046489), (3331, 606396), (6662, 303198), (7219, 279804), (9993, 202132), (13324, 151599), (14438, 139902), (19986, 101066), (21657, 93268), (23317, 86628), (28876, 69951), (39972, 50533), (43314, 46634)]