6533014780

素因数分解:

$2^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{809}}^1\times {\mathrm{2029}}^1$

素因数の和:3046

約数の個数: 48

約数和(自身を含む): 13812120000

約数和(自身を除く): 7279105220

約数列:

[1, 2, 4, 5, 10, 20, 199, 398, 796, 809, 995, 1618, 1990, 2029, 3236, 3980, 4045, 4058, 8090, 8116, 10145, 16180, 20290, 40580, 160991, 321982, 403771, 643964, 804955, 807542, 1609910, 1615084, 1641461, 2018855, 3219820, 3282922, 4037710, 6565844, 8075420, 8207305, 16414610, 32829220, 326650739, 653301478, 1306602956, 1633253695, 3266507390, 6533014780]

約数ペア:

[(1, 6533014780), (2, 3266507390), (4, 1633253695), (5, 1306602956), (10, 653301478), (20, 326650739), (199, 32829220), (398, 16414610), (796, 8207305), (809, 8075420), (995, 6565844), (1618, 4037710), (1990, 3282922), (2029, 3219820), (3236, 2018855), (3980, 1641461), (4045, 1615084), (4058, 1609910), (8090, 807542), (8116, 804955), (10145, 643964), (16180, 403771), (20290, 321982), (40580, 160991)]