2013132909

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{317}}^1\times {\mathrm{20959}}^1$

素因数の和:21380

約数の個数: 16

約数和(自身を含む): 2719434240

約数和(自身を除く): 706301331

約数列:

[1, 3, 101, 303, 317, 951, 20959, 32017, 62877, 96051, 2116859, 6350577, 6644003, 19932009, 671044303, 2013132909]

約数ペア:

[(1, 2013132909), (3, 671044303), (101, 19932009), (303, 6644003), (317, 6350577), (951, 2116859), (20959, 96051), (32017, 62877)]