20150581244

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{9522959}}^1$

素因数の和:9523009

約数の個数: 18

約数和(自身を含む): 36863378160

約数和(自身を除く): 16712796916

約数列:

[1, 2, 4, 23, 46, 92, 529, 1058, 2116, 9522959, 19045918, 38091836, 219028057, 438056114, 876112228, 5037645311, 10075290622, 20150581244]

約数ペア:

[(1, 20150581244), (2, 10075290622), (4, 5037645311), (23, 876112228), (46, 438056114), (92, 219028057), (529, 38091836), (1058, 19045918), (2116, 9522959)]