2006243771

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{23767}}^1$

素因数の和:24194

約数の個数: 16

約数和(自身を含む): 2372997120

約数和(自身を除く): 366753349

約数列:

[1, 7, 31, 217, 389, 2723, 12059, 23767, 84413, 166369, 736777, 5157439, 9245363, 64717541, 286606253, 2006243771]

約数ペア:

[(1, 2006243771), (7, 286606253), (31, 64717541), (217, 9245363), (389, 5157439), (2723, 736777), (12059, 166369), (23767, 84413)]