30608788

素因数分解:

$2^2\times 7^1\times {\mathrm{419}}^1\times {\mathrm{2609}}^1$

素因数の和:3039

約数の個数: 24

約数和(自身を含む): 61387200

約数和(自身を除く): 30778412

約数列:

[1, 2, 4, 7, 14, 28, 419, 838, 1676, 2609, 2933, 5218, 5866, 10436, 11732, 18263, 36526, 73052, 1093171, 2186342, 4372684, 7652197, 15304394, 30608788]

約数ペア:

[(1, 30608788), (2, 15304394), (4, 7652197), (7, 4372684), (14, 2186342), (28, 1093171), (419, 73052), (838, 36526), (1676, 18263), (2609, 11732), (2933, 10436), (5218, 5866)]