2081178496

素因数分解:

$2^7\times {\mathrm{16259207}}^1$

素因数の和:16259221

約数の個数: 16

約数和(自身を含む): 4146098040

約数和(自身を除く): 2064919544

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 16259207, 32518414, 65036828, 130073656, 260147312, 520294624, 1040589248, 2081178496]

約数ペア:

[(1, 2081178496), (2, 1040589248), (4, 520294624), (8, 260147312), (16, 130073656), (32, 65036828), (64, 32518414), (128, 16259207)]