12939202030

素因数分解:

$2^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{5700089}}^1$

素因数の和:5700323

約数の個数: 16

約数和(自身を含む): 23393169360

約数和(自身を除く): 10453967330

約数列:

[1, 2, 5, 10, 227, 454, 1135, 2270, 5700089, 11400178, 28500445, 57000890, 1293920203, 2587840406, 6469601015, 12939202030]

約数ペア:

[(1, 12939202030), (2, 6469601015), (5, 2587840406), (10, 1293920203), (227, 57000890), (454, 28500445), (1135, 11400178), (2270, 5700089)]