2008376152

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{13213001}}^1$

素因数の和:13213026

約数の個数: 16

約数和(自身を含む): 3963900600

約数和(自身を除く): 1955524448

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 13213001, 26426002, 52852004, 105704008, 251047019, 502094038, 1004188076, 2008376152]

約数ペア:

[(1, 2008376152), (2, 1004188076), (4, 502094038), (8, 251047019), (19, 105704008), (38, 52852004), (76, 26426002), (152, 13213001)]