1955843754

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2\times {\mathrm{7681}}^1$

素因数の和:7791

約数の個数: 48

約数和(自身を含む): 4150492416

約数和(自身を除く): 2194648662

約数列:

[1, 2, 3, 6, 31, 37, 62, 74, 93, 111, 186, 222, 1147, 1369, 2294, 2738, 3441, 4107, 6882, 7681, 8214, 15362, 23043, 42439, 46086, 84878, 127317, 238111, 254634, 284197, 476222, 568394, 714333, 852591, 1428666, 1705182, 8810107, 10515289, 17620214, 21030578, 26430321, 31545867, 52860642, 63091734, 325973959, 651947918, 977921877, 1955843754]

約数ペア:

[(1, 1955843754), (2, 977921877), (3, 651947918), (6, 325973959), (31, 63091734), (37, 52860642), (62, 31545867), (74, 26430321), (93, 21030578), (111, 17620214), (186, 10515289), (222, 8810107), (1147, 1705182), (1369, 1428666), (2294, 852591), (2738, 714333), (3441, 568394), (4107, 476222), (6882, 284197), (7681, 254634), (8214, 238111), (15362, 127317), (23043, 84878), (42439, 46086)]