30867888

素因数分解:

$2^4\times 3^1\times {\mathrm{643081}}^1$

素因数の和:643092

約数の個数: 20

約数和(自身を含む): 79742168

約数和(自身を除く): 48874280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 643081, 1286162, 1929243, 2572324, 3858486, 5144648, 7716972, 10289296, 15433944, 30867888]

約数ペア:

[(1, 30867888), (2, 15433944), (3, 10289296), (4, 7716972), (6, 5144648), (8, 3858486), (12, 2572324), (16, 1929243), (24, 1286162), (48, 643081)]