540156908

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{509}}^1\times {\mathrm{2089}}^1$

素因数の和:2729

約数の個数: 24

約数和(自身を含む): 955046400

約数和(自身を除く): 414889492

約数列:

[1, 2, 4, 127, 254, 508, 509, 1018, 2036, 2089, 4178, 8356, 64643, 129286, 258572, 265303, 530606, 1061212, 1063301, 2126602, 4253204, 135039227, 270078454, 540156908]

約数ペア:

[(1, 540156908), (2, 270078454), (4, 135039227), (127, 4253204), (254, 2126602), (508, 1063301), (509, 1061212), (1018, 530606), (2036, 265303), (2089, 258572), (4178, 129286), (8356, 64643)]