310030006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{2447}}^1$

素因数の和:2916

約数の個数: 32

約数和(自身を含む): 547803648

約数和(自身を除く): 237773642

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 443, 886, 2447, 4873, 4894, 5759, 9746, 11518, 26917, 31811, 53834, 63349, 63622, 126698, 349921, 699842, 1084021, 2168042, 11924231, 14092273, 23848462, 28184546, 155015003, 310030006]

約数ペア:

[(1, 310030006), (2, 155015003), (11, 28184546), (13, 23848462), (22, 14092273), (26, 11924231), (143, 2168042), (286, 1084021), (443, 699842), (886, 349921), (2447, 126698), (4873, 63622), (4894, 63349), (5759, 53834), (9746, 31811), (11518, 26917)]