29680454

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{2003}}^1$

素因数の和:2275

約数の個数: 16

約数和(自身を含む): 46172160

約数和(自身を除く): 16491706

約数列:

[1, 2, 31, 62, 239, 478, 2003, 4006, 7409, 14818, 62093, 124186, 478717, 957434, 14840227, 29680454]

約数ペア:

[(1, 29680454), (2, 14840227), (31, 957434), (62, 478717), (239, 124186), (478, 62093), (2003, 14818), (4006, 7409)]