2829778756

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{100361}}^1$

素因数の和:100444

約数の個数: 48

約数和(自身を含む): 6069893760

約数和(自身を除く): 3240115004

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 53, 76, 106, 133, 212, 266, 371, 532, 742, 1007, 1484, 2014, 4028, 7049, 14098, 28196, 100361, 200722, 401444, 702527, 1405054, 1906859, 2810108, 3813718, 5319133, 7627436, 10638266, 13348013, 21276532, 26696026, 37233931, 53392052, 74467862, 101063527, 148935724, 202127054, 404254108, 707444689, 1414889378, 2829778756]

約数ペア:

[(1, 2829778756), (2, 1414889378), (4, 707444689), (7, 404254108), (14, 202127054), (19, 148935724), (28, 101063527), (38, 74467862), (53, 53392052), (76, 37233931), (106, 26696026), (133, 21276532), (212, 13348013), (266, 10638266), (371, 7627436), (532, 5319133), (742, 3813718), (1007, 2810108), (1484, 1906859), (2014, 1405054), (4028, 702527), (7049, 401444), (14098, 200722), (28196, 100361)]