2018606972

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{9521731}}^1$

素因数の和:9521788

約数の個数: 12

約数和(自身を含む): 3599214696

約数和(自身を除く): 1580607724

約数列:

[1, 2, 4, 53, 106, 212, 9521731, 19043462, 38086924, 504651743, 1009303486, 2018606972]

約数ペア:

[(1, 2018606972), (2, 1009303486), (4, 504651743), (53, 38086924), (106, 19043462), (212, 9521731)]