30886224

素因数分解:

$2^4\times 3^1\times {\mathrm{643463}}^1$

素因数の和:643474

約数の個数: 20

約数和(自身を含む): 79789536

約数和(自身を除く): 48903312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 643463, 1286926, 1930389, 2573852, 3860778, 5147704, 7721556, 10295408, 15443112, 30886224]

約数ペア:

[(1, 30886224), (2, 15443112), (3, 10295408), (4, 7721556), (6, 5147704), (8, 3860778), (12, 2573852), (16, 1930389), (24, 1286926), (48, 643463)]