2100402241

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{569369}}^1$

素因数の和:569424

約数の個数: 16

約数和(自身を含む): 2623656960

約数和(自身を除く): 523254719

約数列:

[1, 7, 17, 31, 119, 217, 527, 3689, 569369, 3985583, 9679273, 17650439, 67754911, 123553073, 300057463, 2100402241]

約数ペア:

[(1, 2100402241), (7, 300057463), (17, 123553073), (31, 67754911), (119, 17650439), (217, 9679273), (527, 3985583), (3689, 569369)]