2012039755

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{887}}^1\times {\mathrm{41243}}^1$

素因数の和:42146

約数の個数: 16

約数和(自身を含む): 2636976384

約数和(自身を除く): 624936629

約数列:

[1, 5, 11, 55, 887, 4435, 9757, 41243, 48785, 206215, 453673, 2268365, 36582541, 182912705, 402407951, 2012039755]

約数ペア:

[(1, 2012039755), (5, 402407951), (11, 182912705), (55, 36582541), (887, 2268365), (4435, 453673), (9757, 206215), (41243, 48785)]