1010641045

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{21487}}^1$

素因数の和:21924

約数の個数: 16

約数和(自身を含む): 1268651520

約数和(自身を除く): 258010475

約数列:

[1, 5, 23, 115, 409, 2045, 9407, 21487, 47035, 107435, 494201, 2471005, 8788183, 43940915, 202128209, 1010641045]

約数ペア:

[(1, 1010641045), (5, 202128209), (23, 43940915), (115, 8788183), (409, 2471005), (2045, 494201), (9407, 107435), (21487, 47035)]