3139582192

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{42853}}^1$

素因数の和:43121

約数の個数: 40

約数和(自身を含む): 6429814160

約数和(自身を除く): 3290231968

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 241, 304, 482, 964, 1928, 3856, 4579, 9158, 18316, 36632, 42853, 73264, 85706, 171412, 342824, 685648, 814207, 1628414, 3256828, 6513656, 10327573, 13027312, 20655146, 41310292, 82620584, 165241168, 196223887, 392447774, 784895548, 1569791096, 3139582192]

約数ペア:

[(1, 3139582192), (2, 1569791096), (4, 784895548), (8, 392447774), (16, 196223887), (19, 165241168), (38, 82620584), (76, 41310292), (152, 20655146), (241, 13027312), (304, 10327573), (482, 6513656), (964, 3256828), (1928, 1628414), (3856, 814207), (4579, 685648), (9158, 342824), (18316, 171412), (36632, 85706), (42853, 73264)]