2747251585

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{630827}}^1$

素因数の和:630912

約数の個数: 16

約数和(自身を含む): 3603289536

約数和(自身を除く): 856037951

約数列:

[1, 5, 13, 65, 67, 335, 871, 4355, 630827, 3154135, 8200751, 41003755, 42265409, 211327045, 549450317, 2747251585]

約数ペア:

[(1, 2747251585), (5, 549450317), (13, 211327045), (65, 42265409), (67, 41003755), (335, 8200751), (871, 3154135), (4355, 630827)]