2013375420

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{532639}}^1$

素因数の和:532664

約数の個数: 96

約数和(自身を含む): 7158681600

約数和(自身を除く): 5145306180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 532639, 1065278, 1597917, 2130556, 2663195, 3195834, 3728473, 4793751, 5326390, 6391668, 7456946, 7989585, 9587502, 10652780, 11185419, 14381253, 14913892, 15979170, 18642365, 19175004, 22370838, 23968755, 28762506, 31958340, 33556257, 37284730, 44741676, 47937510, 55927095, 57525012, 67112514, 71906265, 74569460, 95875020, 100668771, 111854190, 134225028, 143812530, 167781285, 201337542, 223708380, 287625060, 335562570, 402675084, 503343855, 671125140, 1006687710, 2013375420]

約数ペア:

[(1, 2013375420), (2, 1006687710), (3, 671125140), (4, 503343855), (5, 402675084), (6, 335562570), (7, 287625060), (9, 223708380), (10, 201337542), (12, 167781285), (14, 143812530), (15, 134225028), (18, 111854190), (20, 100668771), (21, 95875020), (27, 74569460), (28, 71906265), (30, 67112514), (35, 57525012), (36, 55927095), (42, 47937510), (45, 44741676), (54, 37284730), (60, 33556257), (63, 31958340), (70, 28762506), (84, 23968755), (90, 22370838), (105, 19175004), (108, 18642365), (126, 15979170), (135, 14913892), (140, 14381253), (180, 11185419), (189, 10652780), (210, 9587502), (252, 7989585), (270, 7456946), (315, 6391668), (378, 5326390), (420, 4793751), (540, 3728473), (630, 3195834), (756, 2663195), (945, 2130556), (1260, 1597917), (1890, 1065278), (3780, 532639)]