17509320230

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{187687}}^1$

素因数の和:188204

約数の個数: 32

約数和(自身を含む): 33243298560

約数和(自身を除く): 15733978330

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 491, 982, 2455, 4910, 9329, 18658, 46645, 93290, 187687, 375374, 938435, 1876870, 3566053, 7132106, 17830265, 35660530, 92154317, 184308634, 460771585, 921543170, 1750932023, 3501864046, 8754660115, 17509320230]

約数ペア:

[(1, 17509320230), (2, 8754660115), (5, 3501864046), (10, 1750932023), (19, 921543170), (38, 460771585), (95, 184308634), (190, 92154317), (491, 35660530), (982, 17830265), (2455, 7132106), (4910, 3566053), (9329, 1876870), (18658, 938435), (46645, 375374), (93290, 187687)]