2860831444

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37642519}}^1$

素因数の和:37642542

約数の個数: 12

約数和(自身を含む): 5269952800

約数和(自身を除く): 2409121356

約数列:

[1, 2, 4, 19, 38, 76, 37642519, 75285038, 150570076, 715207861, 1430415722, 2860831444]

約数ペア:

[(1, 2860831444), (2, 1430415722), (4, 715207861), (19, 150570076), (38, 75285038), (76, 37642519)]