1285754982

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{129953}}^1$

素因数の和:130072

約数の個数: 32

約数和(自身を含む): 2750866272

約数和(自身を除く): 1465111290

約数列:

[1, 2, 3, 6, 17, 34, 51, 97, 102, 194, 291, 582, 1649, 3298, 4947, 9894, 129953, 259906, 389859, 779718, 2209201, 4418402, 6627603, 12605441, 13255206, 25210882, 37816323, 75632646, 214292497, 428584994, 642877491, 1285754982]

約数ペア:

[(1, 1285754982), (2, 642877491), (3, 428584994), (6, 214292497), (17, 75632646), (34, 37816323), (51, 25210882), (97, 13255206), (102, 12605441), (194, 6627603), (291, 4418402), (582, 2209201), (1649, 779718), (3298, 389859), (4947, 259906), (9894, 129953)]