10031270

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{9203}}^1$

素因数の和:9319

約数の個数: 16

約数和(自身を含む): 18223920

約数和(自身を除く): 8192650

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 9203, 18406, 46015, 92030, 1003127, 2006254, 5015635, 10031270]

約数ペア:

[(1, 10031270), (2, 5015635), (5, 2006254), (10, 1003127), (109, 92030), (218, 46015), (545, 18406), (1090, 9203)]