2013670185

素因数分解:

$3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{900971}}^1$

素因数の和:901128

約数の個数: 16

約数和(自身を含む): 3243499200

約数和(自身を除く): 1229829015

約数列:

[1, 3, 5, 15, 149, 447, 745, 2235, 900971, 2702913, 4504855, 13514565, 134244679, 402734037, 671223395, 2013670185]

約数ペア:

[(1, 2013670185), (3, 671223395), (5, 402734037), (15, 134244679), (149, 13514565), (447, 4504855), (745, 2702913), (2235, 900971)]