19063068

素因数分解:

$2^2\times 3^1\times {\mathrm{509}}^1\times {\mathrm{3121}}^1$

素因数の和:3637

約数の個数: 24

約数和(自身を含む): 44582160

約数和(自身を除く): 25519092

約数列:

[1, 2, 3, 4, 6, 12, 509, 1018, 1527, 2036, 3054, 3121, 6108, 6242, 9363, 12484, 18726, 37452, 1588589, 3177178, 4765767, 6354356, 9531534, 19063068]

約数ペア:

[(1, 19063068), (2, 9531534), (3, 6354356), (4, 4765767), (6, 3177178), (12, 1588589), (509, 37452), (1018, 18726), (1527, 12484), (2036, 9363), (3054, 6242), (3121, 6108)]