2049822721

素因数分解:

${\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{907}}^1\times {\mathrm{1013}}^1$

素因数の和:2040

約数の個数: 16

約数和(自身を含む): 2165514624

約数和(自身を除く): 115691903

約数列:

[1, 23, 97, 907, 1013, 2231, 20861, 23299, 87979, 98261, 918791, 2023517, 2260003, 21132193, 89122727, 2049822721]

約数ペア:

[(1, 2049822721), (23, 89122727), (97, 21132193), (907, 2260003), (1013, 2023517), (2231, 918791), (20861, 98261), (23299, 87979)]