30158316

素因数分解:

$2^2\times 3^2\times {\mathrm{837731}}^1$

素因数の和:837741

約数の個数: 18

約数和(自身を含む): 76233612

約数和(自身を除く): 46075296

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 837731, 1675462, 2513193, 3350924, 5026386, 7539579, 10052772, 15079158, 30158316]

約数ペア:

[(1, 30158316), (2, 15079158), (3, 10052772), (4, 7539579), (6, 5026386), (9, 3350924), (12, 2513193), (18, 1675462), (36, 837731)]