20160886314

素因数分解:

$2^1\times 3^1\times {\mathrm{6163}}^1\times {\mathrm{545213}}^1$

素因数の和:551381

約数の個数: 16

約数和(自身を含む): 40328389152

約数和(自身を除く): 20167502838

約数列:

[1, 2, 3, 6, 6163, 12326, 18489, 36978, 545213, 1090426, 1635639, 3271278, 3360147719, 6720295438, 10080443157, 20160886314]

約数ペア:

[(1, 20160886314), (2, 10080443157), (3, 6720295438), (6, 3360147719), (6163, 3271278), (12326, 1635639), (18489, 1090426), (36978, 545213)]