30138634

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{6659}}^1$

素因数の和:6765

約数の個数: 16

約数和(自身を含む): 47312640

約数和(自身を除く): 17174006

約数列:

[1, 2, 31, 62, 73, 146, 2263, 4526, 6659, 13318, 206429, 412858, 486107, 972214, 15069317, 30138634]

約数ペア:

[(1, 30138634), (2, 15069317), (31, 972214), (62, 486107), (73, 412858), (146, 206429), (2263, 13318), (4526, 6659)]