2089528210005

素因数分解:

$3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{330883327}}^1$

素因数の和:330883756

約数の個数: 16

約数和(自身を含む): 3351186345984

約数和(自身を除く): 1261658135979

約数列:

[1, 3, 5, 15, 421, 1263, 2105, 6315, 330883327, 992649981, 1654416635, 4963249905, 139301880667, 417905642001, 696509403335, 2089528210005]

約数ペア:

[(1, 2089528210005), (3, 696509403335), (5, 417905642001), (15, 139301880667), (421, 4963249905), (1263, 1654416635), (2105, 992649981), (6315, 330883327)]