30668834

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{75539}}^1$

素因数の和:75577

約数の個数: 16

約数和(自身を含む): 54388800

約数和(自身を除く): 23719966

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 75539, 151078, 528773, 1057546, 2190631, 4381262, 15334417, 30668834]

約数ペア:

[(1, 30668834), (2, 15334417), (7, 4381262), (14, 2190631), (29, 1057546), (58, 528773), (203, 151078), (406, 75539)]