2937222

素因数分解:

$2^1\times 3^4\times {\mathrm{18131}}^1$

素因数の和:18145

約数の個数: 20

約数和(自身を含む): 6581916

約数和(自身を除く): 3644694

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 18131, 36262, 54393, 108786, 163179, 326358, 489537, 979074, 1468611, 2937222]

約数ペア:

[(1, 2937222), (2, 1468611), (3, 979074), (6, 489537), (9, 326358), (18, 163179), (27, 108786), (54, 54393), (81, 36262), (162, 18131)]