2306715

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2521}}^1$

素因数の和:2590

約数の個数: 16

約数和(自身を含む): 3752736

約数和(自身を除く): 1446021

約数列:

[1, 3, 5, 15, 61, 183, 305, 915, 2521, 7563, 12605, 37815, 153781, 461343, 768905, 2306715]

約数ペア:

[(1, 2306715), (3, 768905), (5, 461343), (15, 153781), (61, 37815), (183, 12605), (305, 7563), (915, 2521)]