30920514

素因数分解:

$2^1\times 3^1\times {\mathrm{443}}^1\times {\mathrm{11633}}^1$

素因数の和:12081

約数の個数: 16

約数和(自身を含む): 61985952

約数和(自身を除く): 31065438

約数列:

[1, 2, 3, 6, 443, 886, 1329, 2658, 11633, 23266, 34899, 69798, 5153419, 10306838, 15460257, 30920514]

約数ペア:

[(1, 30920514), (2, 15460257), (3, 10306838), (6, 5153419), (443, 69798), (886, 34899), (1329, 23266), (2658, 11633)]