2045722

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3109}}^1$

素因数の和:3165

約数の個数: 16

約数和(自身を含む): 3582720

約数和(自身を除く): 1536998

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 3109, 6218, 21763, 43526, 146123, 292246, 1022861, 2045722]

約数ペア:

[(1, 2045722), (2, 1022861), (7, 292246), (14, 146123), (47, 43526), (94, 21763), (329, 6218), (658, 3109)]