102913090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1470187}}^1$

素因数の和:1470201

約数の個数: 16

約数和(自身を含む): 211707072

約数和(自身を除く): 108793982

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1470187, 2940374, 7350935, 10291309, 14701870, 20582618, 51456545, 102913090]

約数ペア:

[(1, 102913090), (2, 51456545), (5, 20582618), (7, 14701870), (10, 10291309), (14, 7350935), (35, 2940374), (70, 1470187)]