2671569656

素因数分解:

$2^3\times 7^1\times {\mathrm{347}}^1\times {\mathrm{137483}}^1$

素因数の和:137843

約数の個数: 32

約数和(自身を含む): 5741331840

約数和(自身を除く): 3069762184

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 347, 694, 1388, 2429, 2776, 4858, 9716, 19432, 137483, 274966, 549932, 962381, 1099864, 1924762, 3849524, 7699048, 47706601, 95413202, 190826404, 333946207, 381652808, 667892414, 1335784828, 2671569656]

約数ペア:

[(1, 2671569656), (2, 1335784828), (4, 667892414), (7, 381652808), (8, 333946207), (14, 190826404), (28, 95413202), (56, 47706601), (347, 7699048), (694, 3849524), (1388, 1924762), (2429, 1099864), (2776, 962381), (4858, 549932), (9716, 274966), (19432, 137483)]