2147156924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{181409}}^1$

素因数の和:181693

約数の個数: 24

約数和(自身を含む): 4114378800

約数和(自身を除く): 1967221876

約数列:

[1, 2, 4, 11, 22, 44, 269, 538, 1076, 2959, 5918, 11836, 181409, 362818, 725636, 1995499, 3990998, 7981996, 48799021, 97598042, 195196084, 536789231, 1073578462, 2147156924]

約数ペア:

[(1, 2147156924), (2, 1073578462), (4, 536789231), (11, 195196084), (22, 97598042), (44, 48799021), (269, 7981996), (538, 3990998), (1076, 1995499), (2959, 725636), (5918, 362818), (11836, 181409)]