2912289776

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{2251}}^1\times {\mathrm{7351}}^1$

素因数の和:9621

約数の個数: 40

約数和(自身を含む): 6159093888

約数和(自身を除く): 3246804112

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 2251, 4502, 7351, 9004, 14702, 18008, 24761, 29404, 36016, 49522, 58808, 80861, 99044, 117616, 161722, 198088, 323444, 396176, 646888, 1293776, 16547101, 33094202, 66188404, 132376808, 182018111, 264753616, 364036222, 728072444, 1456144888, 2912289776]

約数ペア:

[(1, 2912289776), (2, 1456144888), (4, 728072444), (8, 364036222), (11, 264753616), (16, 182018111), (22, 132376808), (44, 66188404), (88, 33094202), (176, 16547101), (2251, 1293776), (4502, 646888), (7351, 396176), (9004, 323444), (14702, 198088), (18008, 161722), (24761, 117616), (29404, 99044), (36016, 80861), (49522, 58808)]