2007252172808

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{186825407}}^1$

素因数の和:186825509

約数の個数: 32

約数和(自身を含む): 4035428812800

約数和(自身を除く): 2028176639992

約数列:

[1, 2, 4, 8, 17, 34, 68, 79, 136, 158, 316, 632, 1343, 2686, 5372, 10744, 186825407, 373650814, 747301628, 1494603256, 3176031919, 6352063838, 12704127676, 14759207153, 25408255352, 29518414306, 59036828612, 118073657224, 250906521601, 501813043202, 1003626086404, 2007252172808]

約数ペア:

[(1, 2007252172808), (2, 1003626086404), (4, 501813043202), (8, 250906521601), (17, 118073657224), (34, 59036828612), (68, 29518414306), (79, 25408255352), (136, 14759207153), (158, 12704127676), (316, 6352063838), (632, 3176031919), (1343, 1494603256), (2686, 747301628), (5372, 373650814), (10744, 186825407)]