2971569445

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{419417}}^1$

素因数の和:419544

約数の個数: 16

約数和(自身を含む): 3875422320

約数和(自身を除く): 903852875

約数列:

[1, 5, 13, 65, 109, 545, 1417, 7085, 419417, 2097085, 5452421, 27262105, 45716453, 228582265, 594313889, 2971569445]

約数ペア:

[(1, 2971569445), (5, 594313889), (13, 228582265), (65, 45716453), (109, 27262105), (545, 5452421), (1417, 2097085), (7085, 419417)]