42010990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{1609}}^1$

素因数の和:1996

約数の個数: 32

約数和(自身を含む): 86708160

約数和(自身を除く): 44697170

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 373, 746, 1609, 1865, 2611, 3218, 3730, 5222, 8045, 11263, 13055, 16090, 22526, 26110, 56315, 112630, 600157, 1200314, 3000785, 4201099, 6001570, 8402198, 21005495, 42010990]

約数ペア:

[(1, 42010990), (2, 21005495), (5, 8402198), (7, 6001570), (10, 4201099), (14, 3000785), (35, 1200314), (70, 600157), (373, 112630), (746, 56315), (1609, 26110), (1865, 22526), (2611, 16090), (3218, 13055), (3730, 11263), (5222, 8045)]