2017672080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{8406967}}^1$

素因数の和:8406983

約数の個数: 40

約数和(自身を含む): 6254784192

約数和(自身を除く): 4237112112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 8406967, 16813934, 25220901, 33627868, 42034835, 50441802, 67255736, 84069670, 100883604, 126104505, 134511472, 168139340, 201767208, 252209010, 336278680, 403534416, 504418020, 672557360, 1008836040, 2017672080]

約数ペア:

[(1, 2017672080), (2, 1008836040), (3, 672557360), (4, 504418020), (5, 403534416), (6, 336278680), (8, 252209010), (10, 201767208), (12, 168139340), (15, 134511472), (16, 126104505), (20, 100883604), (24, 84069670), (30, 67255736), (40, 50441802), (48, 42034835), (60, 33627868), (80, 25220901), (120, 16813934), (240, 8406967)]