2262677776

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{1979}}^1\times {\mathrm{3761}}^1$

素因数の和:5767

約数の個数: 40

約数和(自身を含む): 4618231200

約数和(自身を除く): 2355553424

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 1979, 3761, 3958, 7522, 7916, 15044, 15832, 30088, 31664, 37601, 60176, 71459, 75202, 142918, 150404, 285836, 300808, 571672, 601616, 1143344, 7443019, 14886038, 29772076, 59544152, 119088304, 141417361, 282834722, 565669444, 1131338888, 2262677776]

約数ペア:

[(1, 2262677776), (2, 1131338888), (4, 565669444), (8, 282834722), (16, 141417361), (19, 119088304), (38, 59544152), (76, 29772076), (152, 14886038), (304, 7443019), (1979, 1143344), (3761, 601616), (3958, 571672), (7522, 300808), (7916, 285836), (15044, 150404), (15832, 142918), (30088, 75202), (31664, 71459), (37601, 60176)]