2801598906

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1181}}^1\times {\mathrm{20809}}^1$

素因数の和:22014

約数の個数: 32

約数和(自身を含む): 5903380800

約数和(自身を除く): 3101781894

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1181, 2362, 3543, 7086, 20809, 22439, 41618, 44878, 62427, 67317, 124854, 134634, 395371, 790742, 1186113, 2372226, 24575429, 49150858, 73726287, 147452574, 466933151, 933866302, 1400799453, 2801598906]

約数ペア:

[(1, 2801598906), (2, 1400799453), (3, 933866302), (6, 466933151), (19, 147452574), (38, 73726287), (57, 49150858), (114, 24575429), (1181, 2372226), (2362, 1186113), (3543, 790742), (7086, 395371), (20809, 134634), (22439, 124854), (41618, 67317), (44878, 62427)]