680373594

素因数分解:

$2^1\times 3^4\times {\mathrm{4199837}}^1$

素因数の和:4199851

約数の個数: 20

約数和(自身を含む): 1524541194

約数和(自身を除く): 844167600

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 4199837, 8399674, 12599511, 25199022, 37798533, 75597066, 113395599, 226791198, 340186797, 680373594]

約数ペア:

[(1, 680373594), (2, 340186797), (3, 226791198), (6, 113395599), (9, 75597066), (18, 37798533), (27, 25199022), (54, 12599511), (81, 8399674), (162, 4199837)]