2176294

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:327

約数の個数: 16

約数和(自身を含む): 3366000

約数和(自身を除く): 1189706

約数列:

[1, 2, 67, 109, 134, 149, 218, 298, 7303, 9983, 14606, 16241, 19966, 32482, 1088147, 2176294]

約数ペア:

[(1, 2176294), (2, 1088147), (67, 32482), (109, 19966), (134, 16241), (149, 14606), (218, 9983), (298, 7303)]