29702982

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{215239}}^1$

素因数の和:215267

約数の個数: 16

約数和(自身を含む): 61989120

約数和(自身を除く): 32286138

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 215239, 430478, 645717, 1291434, 4950497, 9900994, 14851491, 29702982]

約数ペア:

[(1, 29702982), (2, 14851491), (3, 9900994), (6, 4950497), (23, 1291434), (46, 645717), (69, 430478), (138, 215239)]