20883366970

素因数分解:

$2^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{2399}}^1\times {\mathrm{2971}}^1$

素因数の和:5670

約数の個数: 32

約数和(自身を含む): 37746777600

約数和(自身を除く): 16863410630

約数列:

[1, 2, 5, 10, 293, 586, 1465, 2399, 2930, 2971, 4798, 5942, 11995, 14855, 23990, 29710, 702907, 870503, 1405814, 1741006, 3514535, 4352515, 7029070, 7127429, 8705030, 14254858, 35637145, 71274290, 2088336697, 4176673394, 10441683485, 20883366970]

約数ペア:

[(1, 20883366970), (2, 10441683485), (5, 4176673394), (10, 2088336697), (293, 71274290), (586, 35637145), (1465, 14254858), (2399, 8705030), (2930, 7127429), (2971, 7029070), (4798, 4352515), (5942, 3514535), (11995, 1741006), (14855, 1405814), (23990, 870503), (29710, 702907)]