2012181529

素因数分解:

${\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{9433}}^1$

素因数の和:9664

約数の個数: 16

約数和(自身を含む): 2158499200

約数和(自身を除く): 146317671

約数列:

[1, 19, 103, 109, 1957, 2071, 9433, 11227, 179227, 213313, 971599, 1028197, 18460381, 19535743, 105904291, 2012181529]

約数ペア:

[(1, 2012181529), (19, 105904291), (103, 19535743), (109, 18460381), (1957, 1028197), (2071, 971599), (9433, 213313), (11227, 179227)]