2247886774

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{11519}}^1$

素因数の和:11844

約数の個数: 32

約数和(自身を含む): 3941498880

約数和(自身を除く): 1693612106

約数列:

[1, 2, 7, 14, 53, 106, 263, 371, 526, 742, 1841, 3682, 11519, 13939, 23038, 27878, 80633, 97573, 161266, 195146, 610507, 1221014, 3029497, 4273549, 6058994, 8547098, 21206479, 42412958, 160563341, 321126682, 1123943387, 2247886774]

約数ペア:

[(1, 2247886774), (2, 1123943387), (7, 321126682), (14, 160563341), (53, 42412958), (106, 21206479), (263, 8547098), (371, 6058994), (526, 4273549), (742, 3029497), (1841, 1221014), (3682, 610507), (11519, 195146), (13939, 161266), (23038, 97573), (27878, 80633)]