30758042

素因数分解:

$2^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{8753}}^1$

素因数の和:9013

約数の個数: 16

約数和(自身を含む): 52944192

約数和(自身を除く): 22186150

約数列:

[1, 2, 7, 14, 251, 502, 1757, 3514, 8753, 17506, 61271, 122542, 2197003, 4394006, 15379021, 30758042]

約数ペア:

[(1, 30758042), (2, 15379021), (7, 4394006), (14, 2197003), (251, 122542), (502, 61271), (1757, 17506), (3514, 8753)]