2013440824

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{1811}}^1\times {\mathrm{4483}}^1$

素因数の和:6331

約数の個数: 32

約数和(自身を含む): 3900003840

約数和(自身を除く): 1886563016

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 1811, 3622, 4483, 7244, 8966, 14488, 17932, 35864, 56141, 112282, 138973, 224564, 277946, 449128, 555892, 1111784, 8118713, 16237426, 32474852, 64949704, 251680103, 503360206, 1006720412, 2013440824]

約数ペア:

[(1, 2013440824), (2, 1006720412), (4, 503360206), (8, 251680103), (31, 64949704), (62, 32474852), (124, 16237426), (248, 8118713), (1811, 1111784), (3622, 555892), (4483, 449128), (7244, 277946), (8966, 224564), (14488, 138973), (17932, 112282), (35864, 56141)]