20090817602

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{141484631}}^1$

素因数の和:141484704

約数の個数: 8

約数和(自身を含む): 30560680512

約数和(自身を除く): 10469862910

約数列:

[1, 2, 71, 142, 141484631, 282969262, 10045408801, 20090817602]

約数ペア:

[(1, 20090817602), (2, 10045408801), (71, 282969262), (142, 141484631)]