2011462076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{38681963}}^1$

素因数の和:38681980

約数の個数: 12

約数和(自身を含む): 3790832472

約数和(自身を除く): 1779370396

約数列:

[1, 2, 4, 13, 26, 52, 38681963, 77363926, 154727852, 502865519, 1005731038, 2011462076]

約数ペア:

[(1, 2011462076), (2, 1005731038), (4, 502865519), (13, 154727852), (26, 77363926), (52, 38681963)]