20162950494

素因数分解:

$2^1\times 3^1\times {\mathrm{821}}^1\times {\mathrm{4093169}}^1$

素因数の和:4093995

約数の個数: 16

約数和(自身を含む): 40375028880

約数和(自身を除く): 20212078386

約数列:

[1, 2, 3, 6, 821, 1642, 2463, 4926, 4093169, 8186338, 12279507, 24559014, 3360491749, 6720983498, 10081475247, 20162950494]

約数ペア:

[(1, 20162950494), (2, 10081475247), (3, 6720983498), (6, 3360491749), (821, 24559014), (1642, 12279507), (2463, 8186338), (4926, 4093169)]