2113258952

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1640729}}^1$

素因数の和:1640765

約数の個数: 32

約数和(自身を含む): 4725302400

約数和(自身を除く): 2612043448

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 1640729, 3281458, 6562916, 11485103, 13125832, 22970206, 37736767, 45940412, 75473534, 91880824, 150947068, 264157369, 301894136, 528314738, 1056629476, 2113258952]

約数ペア:

[(1, 2113258952), (2, 1056629476), (4, 528314738), (7, 301894136), (8, 264157369), (14, 150947068), (23, 91880824), (28, 75473534), (46, 45940412), (56, 37736767), (92, 22970206), (161, 13125832), (184, 11485103), (322, 6562916), (644, 3281458), (1288, 1640729)]