4002087170

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{17400379}}^1$

素因数の和:17400409

約数の個数: 16

約数和(自身を含む): 7516964160

約数和(自身を除く): 3514876990

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 17400379, 34800758, 87001895, 174003790, 400208717, 800417434, 2001043585, 4002087170]

約数ペア:

[(1, 4002087170), (2, 2001043585), (5, 800417434), (10, 400208717), (23, 174003790), (46, 87001895), (115, 34800758), (230, 17400379)]