2016199376

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{701}}^1\times {\mathrm{2683}}^1$

素因数の和:3459

約数の個数: 40

約数和(自身を含む): 3971826144

約数和(自身を除く): 1955626768

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 701, 1072, 1402, 2683, 2804, 5366, 5608, 10732, 11216, 21464, 42928, 46967, 93934, 179761, 187868, 359522, 375736, 719044, 751472, 1438088, 1880783, 2876176, 3761566, 7523132, 15046264, 30092528, 126012461, 252024922, 504049844, 1008099688, 2016199376]

約数ペア:

[(1, 2016199376), (2, 1008099688), (4, 504049844), (8, 252024922), (16, 126012461), (67, 30092528), (134, 15046264), (268, 7523132), (536, 3761566), (701, 2876176), (1072, 1880783), (1402, 1438088), (2683, 751472), (2804, 719044), (5366, 375736), (5608, 359522), (10732, 187868), (11216, 179761), (21464, 93934), (42928, 46967)]