2070248060

素因数分解:

$2^2\times 5^1\times {\mathrm{853}}^1\times {\mathrm{121351}}^1$

素因数の和:122213

約数の個数: 24

約数和(自身を含む): 4352653536

約数和(自身を除く): 2282405476

約数列:

[1, 2, 4, 5, 10, 20, 853, 1706, 3412, 4265, 8530, 17060, 121351, 242702, 485404, 606755, 1213510, 2427020, 103512403, 207024806, 414049612, 517562015, 1035124030, 2070248060]

約数ペア:

[(1, 2070248060), (2, 1035124030), (4, 517562015), (5, 414049612), (10, 207024806), (20, 103512403), (853, 2427020), (1706, 1213510), (3412, 606755), (4265, 485404), (8530, 242702), (17060, 121351)]