2013609208

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1019033}}^1$

素因数の和:1019071

約数の個数: 32

約数和(自身を含む): 4279942800

約数和(自身を除く): 2266333592

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 1019033, 2038066, 4076132, 8152264, 13247429, 19361627, 26494858, 38723254, 52989716, 77446508, 105979432, 154893016, 251701151, 503402302, 1006804604, 2013609208]

約数ペア:

[(1, 2013609208), (2, 1006804604), (4, 503402302), (8, 251701151), (13, 154893016), (19, 105979432), (26, 77446508), (38, 52989716), (52, 38723254), (76, 26494858), (104, 19361627), (152, 13247429), (247, 8152264), (494, 4076132), (988, 2038066), (1976, 1019033)]