1878102732

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{977}}^1\times {\mathrm{14563}}^1$

素因数の和:15558

約数の個数: 48

約数和(自身を含む): 4785846912

約数和(自身を除く): 2907744180

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 977, 1954, 2931, 3908, 5862, 10747, 11724, 14563, 21494, 29126, 32241, 42988, 43689, 58252, 64482, 87378, 128964, 160193, 174756, 320386, 480579, 640772, 961158, 1922316, 14228051, 28456102, 42684153, 56912204, 85368306, 156508561, 170736612, 313017122, 469525683, 626034244, 939051366, 1878102732]

約数ペア:

[(1, 1878102732), (2, 939051366), (3, 626034244), (4, 469525683), (6, 313017122), (11, 170736612), (12, 156508561), (22, 85368306), (33, 56912204), (44, 42684153), (66, 28456102), (132, 14228051), (977, 1922316), (1954, 961158), (2931, 640772), (3908, 480579), (5862, 320386), (10747, 174756), (11724, 160193), (14563, 128964), (21494, 87378), (29126, 64482), (32241, 58252), (42988, 43689)]