30490496

素因数分解:

$2^7\times {\mathrm{238207}}^1$

素因数の和:238221

約数の個数: 16

約数和(自身を含む): 60743040

約数和(自身を除く): 30252544

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 238207, 476414, 952828, 1905656, 3811312, 7622624, 15245248, 30490496]

約数ペア:

[(1, 30490496), (2, 15245248), (4, 7622624), (8, 3811312), (16, 1905656), (32, 952828), (64, 476414), (128, 238207)]