2015296871

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{787}}^1\times {\mathrm{9887}}^1$

素因数の和:10718

約数の個数: 16

約数和(自身を含む): 2368690176

約数和(自身を除く): 353393305

約数列:

[1, 7, 37, 259, 787, 5509, 9887, 29119, 69209, 203833, 365819, 2560733, 7781069, 54467483, 287899553, 2015296871]

約数ペア:

[(1, 2015296871), (7, 287899553), (37, 54467483), (259, 7781069), (787, 2560733), (5509, 365819), (9887, 203833), (29119, 69209)]