30849845

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{3623}}^1$

素因数の和:3772

約数の個数: 16

約数和(自身を含む): 40182912

約数和(自身を除く): 9333067

約数列:

[1, 5, 13, 65, 131, 655, 1703, 3623, 8515, 18115, 47099, 235495, 474613, 2373065, 6169969, 30849845]

約数ペア:

[(1, 30849845), (5, 6169969), (13, 2373065), (65, 474613), (131, 235495), (655, 47099), (1703, 18115), (3623, 8515)]