2012122072

素因数分解:

$2^3\times {\mathrm{1493}}^1\times {\mathrm{168463}}^1$

素因数の和:169962

約数の個数: 16

約数和(自身を含む): 3775278240

約数和(自身を除く): 1763156168

約数列:

[1, 2, 4, 8, 1493, 2986, 5972, 11944, 168463, 336926, 673852, 1347704, 251515259, 503030518, 1006061036, 2012122072]

約数ペア:

[(1, 2012122072), (2, 1006061036), (4, 503030518), (8, 251515259), (1493, 1347704), (2986, 673852), (5972, 336926), (11944, 168463)]