30147922

素因数分解:

$2^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{4861}}^1$

素因数の和:5313

約数の個数: 16

約数和(自身を含む): 51809472

約数和(自身を除く): 21661550

約数列:

[1, 2, 7, 14, 443, 886, 3101, 4861, 6202, 9722, 34027, 68054, 2153423, 4306846, 15073961, 30147922]

約数ペア:

[(1, 30147922), (2, 15073961), (7, 4306846), (14, 2153423), (443, 68054), (886, 34027), (3101, 9722), (4861, 6202)]