2091583955

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{45121}}^1$

素因数の和:45326

約数の個数: 16

約数和(自身を含む): 2564373504

約数和(自身を除く): 472789549

約数列:

[1, 5, 73, 127, 365, 635, 9271, 45121, 46355, 225605, 3293833, 5730367, 16469165, 28651835, 418316791, 2091583955]

約数ペア:

[(1, 2091583955), (5, 418316791), (73, 28651835), (127, 16469165), (365, 5730367), (635, 3293833), (9271, 225605), (45121, 46355)]