20105019482

素因数分解:

$2^1\times {\mathrm{32321}}^1\times {\mathrm{311021}}^1$

素因数の和:343344

約数の個数: 8

約数和(自身を含む): 30158559252

約数和(自身を除く): 10053539770

約数列:

[1, 2, 32321, 64642, 311021, 622042, 10052509741, 20105019482]

約数ペア:

[(1, 20105019482), (2, 10052509741), (32321, 622042), (64642, 311021)]