20010862078

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{503}}^1\times {\mathrm{1170089}}^1$

素因数の和:1170611

約数の個数: 16

約数和(自身を含む): 31845169440

約数和(自身を除く): 11834307362

約数列:

[1, 2, 17, 34, 503, 1006, 8551, 17102, 1170089, 2340178, 19891513, 39783026, 588554767, 1177109534, 10005431039, 20010862078]

約数ペア:

[(1, 20010862078), (2, 10005431039), (17, 1177109534), (34, 588554767), (503, 39783026), (1006, 19891513), (8551, 2340178), (17102, 1170089)]