2280479823947

素因数分解:

${\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{467}}^1\times {\mathrm{907}}^1\times {\mathrm{3023}}^1$

素因数の和:4547

約数の個数: 32

約数和(自身を含む): 2482679227392

約数和(自身を除く): 202199403445

約数列:

[1, 13, 137, 467, 907, 1781, 3023, 6071, 11791, 39299, 63979, 124259, 414151, 423569, 831727, 1411741, 1615367, 2741861, 5383963, 5506397, 18352633, 35644193, 58028953, 193408517, 375634957, 754376389, 1280449087, 2514310721, 4883254441, 16645838131, 175421524919, 2280479823947]

約数ペア:

[(1, 2280479823947), (13, 175421524919), (137, 16645838131), (467, 4883254441), (907, 2514310721), (1781, 1280449087), (3023, 754376389), (6071, 375634957), (11791, 193408517), (39299, 58028953), (63979, 35644193), (124259, 18352633), (414151, 5506397), (423569, 5383963), (831727, 2741861), (1411741, 1615367)]