20002907234

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{9971539}}^1$

素因数の和:9971617

約数の個数: 16

約数和(自身を含む): 32307789600

約数和(自身を除く): 12304882366

約数列:

[1, 2, 17, 34, 59, 118, 1003, 2006, 9971539, 19943078, 169516163, 339032326, 588320801, 1176641602, 10001453617, 20002907234]

約数ペア:

[(1, 20002907234), (2, 10001453617), (17, 1176641602), (34, 588320801), (59, 339032326), (118, 169516163), (1003, 19943078), (2006, 9971539)]