2594840857

素因数分解:

$7^1\times {\mathrm{197}}^1\times {\mathrm{569}}^1\times {\mathrm{3307}}^1$

素因数の和:4080

約数の個数: 16

約数和(自身を含む): 2986727040

約数和(自身を除く): 391886183

約数列:

[1, 7, 197, 569, 1379, 3307, 3983, 23149, 112093, 651479, 784651, 1881683, 4560353, 13171781, 370691551, 2594840857]

約数ペア:

[(1, 2594840857), (7, 370691551), (197, 13171781), (569, 4560353), (1379, 1881683), (3307, 784651), (3983, 651479), (23149, 112093)]