2495998077

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{136237}}^1$

素因数の和:136468

約数の個数: 16

約数和(自身を含む): 3452815872

約数和(自身を除く): 956817795

約数列:

[1, 3, 31, 93, 197, 591, 6107, 18321, 136237, 408711, 4223347, 12670041, 26838689, 80516067, 831999359, 2495998077]

約数ペア:

[(1, 2495998077), (3, 831999359), (31, 80516067), (93, 26838689), (197, 12670041), (591, 4223347), (6107, 408711), (18321, 136237)]