2912365485

素因数分解:

$3^2\times 5^1\times {\mathrm{64719233}}^1$

素因数の和:64719244

約数の個数: 12

約数和(自身を含む): 5048100252

約数和(自身を除く): 2135734767

約数列:

[1, 3, 5, 9, 15, 45, 64719233, 194157699, 323596165, 582473097, 970788495, 2912365485]

約数ペア:

[(1, 2912365485), (3, 970788495), (5, 582473097), (9, 323596165), (15, 194157699), (45, 64719233)]