2016268809

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1\times {\mathrm{1471}}^1$

素因数の和:1805

約数の個数: 32

約数和(自身を含む): 2868633600

約数和(自身を除く): 852364791

約数列:

[1, 3, 19, 57, 139, 173, 417, 519, 1471, 2641, 3287, 4413, 7923, 9861, 24047, 27949, 72141, 83847, 204469, 254483, 456893, 613407, 763449, 1370679, 3884911, 4835177, 11654733, 14505531, 35373137, 106119411, 672089603, 2016268809]

約数ペア:

[(1, 2016268809), (3, 672089603), (19, 106119411), (57, 35373137), (139, 14505531), (173, 11654733), (417, 4835177), (519, 3884911), (1471, 1370679), (2641, 763449), (3287, 613407), (4413, 456893), (7923, 254483), (9861, 204469), (24047, 83847), (27949, 72141)]