2912703574

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{367}}^1\times {\mathrm{5081}}^1$

素因数の和:5532

約数の個数: 32

約数和(自身を含む): 4847496192

約数和(自身を除く): 1934792618

約数列:

[1, 2, 11, 22, 71, 142, 367, 734, 781, 1562, 4037, 5081, 8074, 10162, 26057, 52114, 55891, 111782, 286627, 360751, 573254, 721502, 1864727, 3729454, 3968261, 7936522, 20511997, 41023994, 132395617, 264791234, 1456351787, 2912703574]

約数ペア:

[(1, 2912703574), (2, 1456351787), (11, 264791234), (22, 132395617), (71, 41023994), (142, 20511997), (367, 7936522), (734, 3968261), (781, 3729454), (1562, 1864727), (4037, 721502), (5081, 573254), (8074, 360751), (10162, 286627), (26057, 111782), (52114, 55891)]