2009562817

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{8329}}^1$

素因数の和:8584

約数の個数: 16

約数和(自身を含む): 2134612480

約数和(自身を除く): 125049663

約数列:

[1, 31, 43, 181, 1333, 5611, 7783, 8329, 241273, 258199, 358147, 1507549, 11102557, 46734019, 64824607, 2009562817]

約数ペア:

[(1, 2009562817), (31, 64824607), (43, 46734019), (181, 11102557), (1333, 1507549), (5611, 358147), (7783, 258199), (8329, 241273)]