29442970

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{643}}^1$

素因数の和:910

約数の個数: 32

約数和(自身を含む): 56105280

約数和(自身を除く): 26662310

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 241, 482, 643, 1205, 1286, 2410, 3215, 4579, 6430, 9158, 12217, 22895, 24434, 45790, 61085, 122170, 154963, 309926, 774815, 1549630, 2944297, 5888594, 14721485, 29442970]

約数ペア:

[(1, 29442970), (2, 14721485), (5, 5888594), (10, 2944297), (19, 1549630), (38, 774815), (95, 309926), (190, 154963), (241, 122170), (482, 61085), (643, 45790), (1205, 24434), (1286, 22895), (2410, 12217), (3215, 9158), (4579, 6430)]