2912653016

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4000897}}^1$

素因数の和:4000923

約数の個数: 32

約数和(自身を含む): 6721508640

約数和(自身を除く): 3808855624

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 4000897, 8001794, 16003588, 28006279, 32007176, 52011661, 56012558, 104023322, 112025116, 208046644, 224050232, 364081627, 416093288, 728163254, 1456326508, 2912653016]

約数ペア:

[(1, 2912653016), (2, 1456326508), (4, 728163254), (7, 416093288), (8, 364081627), (13, 224050232), (14, 208046644), (26, 112025116), (28, 104023322), (52, 56012558), (56, 52011661), (91, 32007176), (104, 28006279), (182, 16003588), (364, 8001794), (728, 4000897)]