12150260

素因数分解:

$2^2\times 5^1\times {\mathrm{353}}^1\times {\mathrm{1721}}^1$

素因数の和:2083

約数の個数: 24

約数和(自身を含む): 25602696

約数和(自身を除く): 13452436

約数列:

[1, 2, 4, 5, 10, 20, 353, 706, 1412, 1721, 1765, 3442, 3530, 6884, 7060, 8605, 17210, 34420, 607513, 1215026, 2430052, 3037565, 6075130, 12150260]

約数ペア:

[(1, 12150260), (2, 6075130), (4, 3037565), (5, 2430052), (10, 1215026), (20, 607513), (353, 34420), (706, 17210), (1412, 8605), (1721, 7060), (1765, 6884), (3442, 3530)]