2968605615

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{643}}^1\times {\mathrm{7507}}^1$

素因数の和:8199

約数の個数: 32

約数和(自身を含む): 4873833216

約数和(自身を除く): 1905227601

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 643, 1929, 3215, 7507, 9645, 22521, 26363, 37535, 79089, 112605, 131815, 307787, 395445, 923361, 1538935, 4616805, 4827001, 14481003, 24135005, 72405015, 197907041, 593721123, 989535205, 2968605615]

約数ペア:

[(1, 2968605615), (3, 989535205), (5, 593721123), (15, 197907041), (41, 72405015), (123, 24135005), (205, 14481003), (615, 4827001), (643, 4616805), (1929, 1538935), (3215, 923361), (7507, 395445), (9645, 307787), (22521, 131815), (26363, 112605), (37535, 79089)]