2778349729

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{461}}^1\times {\mathrm{6689}}^1$

素因数の和:7220

約数の個数: 16

約数和(自身を含む): 3004238160

約数和(自身を除く): 225888431

約数列:

[1, 17, 53, 461, 901, 6689, 7837, 24433, 113713, 354517, 415361, 3083629, 6026789, 52421693, 163432337, 2778349729]

約数ペア:

[(1, 2778349729), (17, 163432337), (53, 52421693), (461, 6026789), (901, 3083629), (6689, 415361), (7837, 354517), (24433, 113713)]