2012125437812

素因数分解:

$2^2\times 7^1\times {\mathrm{3917}}^1\times {\mathrm{18346087}}^1$

素因数の和:18350015

約数の個数: 24

約数和(自身を含む): 4025278475904

約数和(自身を除く): 2013153038092

約数列:

[1, 2, 4, 7, 14, 28, 3917, 7834, 15668, 27419, 54838, 109676, 18346087, 36692174, 73384348, 128422609, 256845218, 513690436, 71861622779, 143723245558, 287446491116, 503031359453, 1006062718906, 2012125437812]

約数ペア:

[(1, 2012125437812), (2, 1006062718906), (4, 503031359453), (7, 287446491116), (14, 143723245558), (28, 71861622779), (3917, 513690436), (7834, 256845218), (15668, 128422609), (27419, 73384348), (54838, 36692174), (109676, 18346087)]