6786290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3343}}^1$

素因数の和:3386

約数の個数: 32

約数和(自身を含む): 14446080

約数和(自身を除く): 7659790

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 3343, 6686, 16715, 23401, 33430, 46802, 96947, 117005, 193894, 234010, 484735, 678629, 969470, 1357258, 3393145, 6786290]

約数ペア:

[(1, 6786290), (2, 3393145), (5, 1357258), (7, 969470), (10, 678629), (14, 484735), (29, 234010), (35, 193894), (58, 117005), (70, 96947), (145, 46802), (203, 33430), (290, 23401), (406, 16715), (1015, 6686), (2030, 3343)]