2080781406

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{85439}}^1$

素因数の和:85502

約数の個数: 64

約数和(自身を含む): 5167411200

約数和(自身を除く): 3086629794

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 41, 54, 66, 82, 99, 123, 198, 246, 297, 369, 451, 594, 738, 902, 1107, 1353, 2214, 2706, 4059, 8118, 12177, 24354, 85439, 170878, 256317, 512634, 768951, 939829, 1537902, 1879658, 2306853, 2819487, 3502999, 4613706, 5638974, 7005998, 8458461, 10508997, 16916922, 21017994, 25375383, 31526991, 38532989, 50750766, 63053982, 77065978, 94580973, 115598967, 189161946, 231197934, 346796901, 693593802, 1040390703, 2080781406]

約数ペア:

[(1, 2080781406), (2, 1040390703), (3, 693593802), (6, 346796901), (9, 231197934), (11, 189161946), (18, 115598967), (22, 94580973), (27, 77065978), (33, 63053982), (41, 50750766), (54, 38532989), (66, 31526991), (82, 25375383), (99, 21017994), (123, 16916922), (198, 10508997), (246, 8458461), (297, 7005998), (369, 5638974), (451, 4613706), (594, 3502999), (738, 2819487), (902, 2306853), (1107, 1879658), (1353, 1537902), (2214, 939829), (2706, 768951), (4059, 512634), (8118, 256317), (12177, 170878), (24354, 85439)]