2511432064

素因数分解:

$2^7\times {\mathrm{101}}^1\times {\mathrm{194263}}^1$

素因数の和:194378

約数の個数: 32

約数和(自身を含む): 5052806640

約数和(自身を除く): 2541374576

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 128, 202, 404, 808, 1616, 3232, 6464, 12928, 194263, 388526, 777052, 1554104, 3108208, 6216416, 12432832, 19620563, 24865664, 39241126, 78482252, 156964504, 313929008, 627858016, 1255716032, 2511432064]

約数ペア:

[(1, 2511432064), (2, 1255716032), (4, 627858016), (8, 313929008), (16, 156964504), (32, 78482252), (64, 39241126), (101, 24865664), (128, 19620563), (202, 12432832), (404, 6216416), (808, 3108208), (1616, 1554104), (3232, 777052), (6464, 388526), (12928, 194263)]