2012077279

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{557}}^1\times {\mathrm{5743}}^1$

素因数の和:6354

約数の個数: 16

約数和(自身を含む): 2192323968

約数和(自身を除く): 180246689

約数列:

[1, 17, 37, 557, 629, 5743, 9469, 20609, 97631, 212491, 350353, 3198851, 3612347, 54380467, 118357487, 2012077279]

約数ペア:

[(1, 2012077279), (17, 118357487), (37, 54380467), (557, 3612347), (629, 3198851), (5743, 350353), (9469, 212491), (20609, 97631)]