30745878

素因数分解:

$2^1\times 3^1\times {\mathrm{719}}^1\times {\mathrm{7127}}^1$

素因数の和:7851

約数の個数: 16

約数和(自身を含む): 61585920

約数和(自身を除く): 30840042

約数列:

[1, 2, 3, 6, 719, 1438, 2157, 4314, 7127, 14254, 21381, 42762, 5124313, 10248626, 15372939, 30745878]

約数ペア:

[(1, 30745878), (2, 15372939), (3, 10248626), (6, 5124313), (719, 42762), (1438, 21381), (2157, 14254), (4314, 7127)]