2699682032

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{8880533}}^1$

素因数の和:8880560

約数の個数: 20

約数和(自身を含む): 5505931080

約数和(自身を除く): 2806249048

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 8880533, 17761066, 35522132, 71044264, 142088528, 168730127, 337460254, 674920508, 1349841016, 2699682032]

約数ペア:

[(1, 2699682032), (2, 1349841016), (4, 674920508), (8, 337460254), (16, 168730127), (19, 142088528), (38, 71044264), (76, 35522132), (152, 17761066), (304, 8880533)]