2007510114868

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{28513}}^1\times {\mathrm{126631}}^1$

素因数の和:155287

約数の個数: 24

約数和(自身を含む): 3538569151040

約数和(自身を除く): 1531059036172

約数列:

[1, 2, 4, 139, 278, 556, 28513, 57026, 114052, 126631, 253262, 506524, 3963307, 7926614, 15853228, 17601709, 35203418, 70406836, 3610629703, 7221259406, 14442518812, 501877528717, 1003755057434, 2007510114868]

約数ペア:

[(1, 2007510114868), (2, 1003755057434), (4, 501877528717), (139, 14442518812), (278, 7221259406), (556, 3610629703), (28513, 70406836), (57026, 35203418), (114052, 17601709), (126631, 15853228), (253262, 7926614), (506524, 3963307)]