2017377879

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{34913}}^1$

素因数の和:35047

約数の個数: 32

約数和(自身を含む): 3137232384

約数和(自身を除く): 1119854505

約数列:

[1, 3, 11, 17, 33, 51, 103, 187, 309, 561, 1133, 1751, 3399, 5253, 19261, 34913, 57783, 104739, 384043, 593521, 1152129, 1780563, 3596039, 6528731, 10788117, 19586193, 39556429, 61132663, 118669287, 183397989, 672459293, 2017377879]

約数ペア:

[(1, 2017377879), (3, 672459293), (11, 183397989), (17, 118669287), (33, 61132663), (51, 39556429), (103, 19586193), (187, 10788117), (309, 6528731), (561, 3596039), (1133, 1780563), (1751, 1152129), (3399, 593521), (5253, 384043), (19261, 104739), (34913, 57783)]