2078667008

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{738163}}^1$

素因数の和:738190

約数の個数: 36

約数和(自身を含む): 4526421648

約数和(自身を除く): 2447754640

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 1408, 2816, 738163, 1476326, 2952652, 5905304, 8119793, 11810608, 16239586, 23621216, 32479172, 47242432, 64958344, 94484864, 129916688, 188969728, 259833376, 519666752, 1039333504, 2078667008]

約数ペア:

[(1, 2078667008), (2, 1039333504), (4, 519666752), (8, 259833376), (11, 188969728), (16, 129916688), (22, 94484864), (32, 64958344), (44, 47242432), (64, 32479172), (88, 23621216), (128, 16239586), (176, 11810608), (256, 8119793), (352, 5905304), (704, 2952652), (1408, 1476326), (2816, 738163)]