30794270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{236879}}^1$

素因数の和:236899

約数の個数: 16

約数和(自身を含む): 59693760

約数和(自身を除く): 28899490

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 236879, 473758, 1184395, 2368790, 3079427, 6158854, 15397135, 30794270]

約数ペア:

[(1, 30794270), (2, 15397135), (5, 6158854), (10, 3079427), (13, 2368790), (26, 1184395), (65, 473758), (130, 236879)]