2380491256

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2080849}}^1$

素因数の和:2080879

約数の個数: 32

約数和(自身を含む): 5243742000

約数和(自身を除く): 2863250744

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 2080849, 4161698, 8323396, 16646792, 22889339, 27051037, 45778678, 54102074, 91557356, 108204148, 183114712, 216408296, 297561407, 595122814, 1190245628, 2380491256]

約数ペア:

[(1, 2380491256), (2, 1190245628), (4, 595122814), (8, 297561407), (11, 216408296), (13, 183114712), (22, 108204148), (26, 91557356), (44, 54102074), (52, 45778678), (88, 27051037), (104, 22889339), (143, 16646792), (286, 8323396), (572, 4161698), (1144, 2080849)]