2012275318

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{239}}^1\times {\mathrm{41681}}^1$

素因数の和:42023

約数の個数: 16

約数和(自身を含む): 3061126080

約数和(自身を除く): 1048850762

約数列:

[1, 2, 101, 202, 239, 478, 24139, 41681, 48278, 83362, 4209781, 8419562, 9961759, 19923518, 1006137659, 2012275318]

約数ペア:

[(1, 2012275318), (2, 1006137659), (101, 19923518), (202, 9961759), (239, 8419562), (478, 4209781), (24139, 83362), (41681, 48278)]