2077240322

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{156631}}^1$

素因数の和:157001

約数の個数: 16

約数和(自身を含む): 3289272000

約数和(自身を除く): 1212031678

約数列:

[1, 2, 19, 38, 349, 698, 6631, 13262, 156631, 313262, 2975989, 5951978, 54664219, 109328438, 1038620161, 2077240322]

約数ペア:

[(1, 2077240322), (2, 1038620161), (19, 109328438), (38, 54664219), (349, 5951978), (698, 2975989), (6631, 313262), (13262, 156631)]