890972322

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{1362343}}^1$

素因数の和:1362457

約数の個数: 16

約数和(自身を含む): 1798294080

約数和(自身を除く): 907321758

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 1362343, 2724686, 4087029, 8174058, 148495387, 296990774, 445486161, 890972322]

約数ペア:

[(1, 890972322), (2, 445486161), (3, 296990774), (6, 148495387), (109, 8174058), (218, 4087029), (327, 2724686), (654, 1362343)]