2013822045

素因数分解:

$3^2\times 5^1\times {\mathrm{44751601}}^1$

素因数の和:44751612

約数の個数: 12

約数和(自身を含む): 3490624956

約数和(自身を除く): 1476802911

約数列:

[1, 3, 5, 9, 15, 45, 44751601, 134254803, 223758005, 402764409, 671274015, 2013822045]

約数ペア:

[(1, 2013822045), (3, 671274015), (5, 402764409), (9, 223758005), (15, 134254803), (45, 44751601)]