2015244404

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{228901}}^1$

素因数の和:229007

約数の個数: 24

約数和(自身を含む): 3691731456

約数和(自身を除く): 1676487052

約数列:

[1, 2, 4, 31, 62, 71, 124, 142, 284, 2201, 4402, 8804, 228901, 457802, 915604, 7095931, 14191862, 16251971, 28383724, 32503942, 65007884, 503811101, 1007622202, 2015244404]

約数ペア:

[(1, 2015244404), (2, 1007622202), (4, 503811101), (31, 65007884), (62, 32503942), (71, 28383724), (124, 16251971), (142, 14191862), (284, 7095931), (2201, 915604), (4402, 457802), (8804, 228901)]