2912649124

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{24691}}^1$

素因数の和:25096

約数の個数: 48

約数和(自身を含む): 6371721216

約数和(自身を除く): 3459072092

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 383, 766, 1532, 2681, 4213, 5362, 8426, 10724, 16852, 24691, 29491, 49382, 58982, 98764, 117964, 172837, 271601, 345674, 543202, 691348, 1086404, 1901207, 3802414, 7604828, 9456653, 18913306, 37826612, 66196571, 104023183, 132393142, 208046366, 264786284, 416092732, 728162281, 1456324562, 2912649124]

約数ペア:

[(1, 2912649124), (2, 1456324562), (4, 728162281), (7, 416092732), (11, 264786284), (14, 208046366), (22, 132393142), (28, 104023183), (44, 66196571), (77, 37826612), (154, 18913306), (308, 9456653), (383, 7604828), (766, 3802414), (1532, 1901207), (2681, 1086404), (4213, 691348), (5362, 543202), (8426, 345674), (10724, 271601), (16852, 172837), (24691, 117964), (29491, 98764), (49382, 58982)]