20160651005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{19292489}}^1$

素因数の和:19292524

約数の個数: 16

約数和(自身を含む): 27781185600

約数和(自身を除く): 7620534595

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 19292489, 96462445, 212217379, 366557291, 1061086895, 1832786455, 4032130201, 20160651005]

約数ペア:

[(1, 20160651005), (5, 4032130201), (11, 1832786455), (19, 1061086895), (55, 366557291), (95, 212217379), (209, 96462445), (1045, 19292489)]