9968261090

素因数分解:

$2^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{509}}^1\times {\mathrm{4933}}^1$

素因数の和:5846

約数の個数: 32

約数和(自身を含む): 18027059760

約数和(自身を除く): 8058798670

約数列:

[1, 2, 5, 10, 397, 509, 794, 1018, 1985, 2545, 3970, 4933, 5090, 9866, 24665, 49330, 202073, 404146, 1010365, 1958401, 2020730, 2510897, 3916802, 5021794, 9792005, 12554485, 19584010, 25108970, 996826109, 1993652218, 4984130545, 9968261090]

約数ペア:

[(1, 9968261090), (2, 4984130545), (5, 1993652218), (10, 996826109), (397, 25108970), (509, 19584010), (794, 12554485), (1018, 9792005), (1985, 5021794), (2545, 3916802), (3970, 2510897), (4933, 2020730), (5090, 1958401), (9866, 1010365), (24665, 404146), (49330, 202073)]