2912135776

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{435427}}^1$

素因数の和:435467

約数の個数: 48

約数和(自身を含む): 6583671360

約数和(自身を除く): 3671535584

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 608, 836, 1672, 3344, 6688, 435427, 870854, 1741708, 3483416, 4789697, 6966832, 8273113, 9579394, 13933664, 16546226, 19158788, 33092452, 38317576, 66184904, 76635152, 91004243, 132369808, 153270304, 182008486, 264739616, 364016972, 728033944, 1456067888, 2912135776]

約数ペア:

[(1, 2912135776), (2, 1456067888), (4, 728033944), (8, 364016972), (11, 264739616), (16, 182008486), (19, 153270304), (22, 132369808), (32, 91004243), (38, 76635152), (44, 66184904), (76, 38317576), (88, 33092452), (152, 19158788), (176, 16546226), (209, 13933664), (304, 9579394), (352, 8273113), (418, 6966832), (608, 4789697), (836, 3483416), (1672, 1741708), (3344, 870854), (6688, 435427)]