2002073018

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{859}}^1\times {\mathrm{9631}}^1$

素因数の和:10514

約数の個数: 24

約数和(自身を含む): 3305124480

約数和(自身を除く): 1303051462

約数列:

[1, 2, 11, 22, 121, 242, 859, 1718, 9449, 9631, 18898, 19262, 103939, 105941, 207878, 211882, 1165351, 2330702, 8273029, 16546058, 91003319, 182006638, 1001036509, 2002073018]

約数ペア:

[(1, 2002073018), (2, 1001036509), (11, 182006638), (22, 91003319), (121, 16546058), (242, 8273029), (859, 2330702), (1718, 1165351), (9449, 211882), (9631, 207878), (18898, 105941), (19262, 103939)]