1998570552002

素因数分解:

$2^1\times {\mathrm{1031}}^1\times {\mathrm{969238871}}^1$

素因数の和:969239904

約数の個数: 8

約数和(自身を含む): 3000763547712

約数和(自身を除く): 1002192995710

約数列:

[1, 2, 1031, 2062, 969238871, 1938477742, 999285276001, 1998570552002]

約数ペア:

[(1, 1998570552002), (2, 999285276001), (1031, 1938477742), (2062, 969238871)]