2018719319

素因数分解:

${\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{541}}^1\times {\mathrm{577}}^1$

素因数の和:1370

約数の個数: 16

約数和(自身を含む): 2105214720

約数和(自身を除く): 86495401

約数列:

[1, 29, 223, 541, 577, 6467, 15689, 16733, 120643, 128671, 312157, 3498647, 3731459, 9052553, 69611011, 2018719319]

約数ペア:

[(1, 2018719319), (29, 69611011), (223, 9052553), (541, 3731459), (577, 3498647), (6467, 312157), (15689, 128671), (16733, 120643)]