2019947533221

素因数分解:

$3^1\times {\mathrm{3673}}^1\times {\mathrm{13411}}^1\times {\mathrm{13669}}^1$

素因数の和:30756

約数の個数: 16

約数和(自身を含む): 2694394619840

約数和(自身を除く): 674447086619

約数列:

[1, 3, 3673, 11019, 13411, 13669, 40233, 41007, 49258603, 50206237, 147775809, 150618711, 183314959, 549944877, 673315844407, 2019947533221]

約数ペア:

[(1, 2019947533221), (3, 673315844407), (3673, 549944877), (11019, 183314959), (13411, 150618711), (13669, 147775809), (40233, 50206237), (41007, 49258603)]