2013111045

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4066891}}^1$

素因数の和:4066913

約数の個数: 24

約数和(自身を含む): 3806610912

約数和(自身を除く): 1793499867

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 4066891, 12200673, 20334455, 36602019, 44735801, 61003365, 134207403, 183010095, 223679005, 402622209, 671037015, 2013111045]

約数ペア:

[(1, 2013111045), (3, 671037015), (5, 402622209), (9, 223679005), (11, 183010095), (15, 134207403), (33, 61003365), (45, 44735801), (55, 36602019), (99, 20334455), (165, 12200673), (495, 4066891)]