2043485186

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{431297}}^1$

素因数の和:431425

約数の個数: 16

約数和(自身を含む): 3229559424

約数和(自身を除く): 1186074238

約数列:

[1, 2, 23, 46, 103, 206, 2369, 4738, 431297, 862594, 9919831, 19839662, 44423591, 88847182, 1021742593, 2043485186]

約数ペア:

[(1, 2043485186), (2, 1021742593), (23, 88847182), (46, 44423591), (103, 19839662), (206, 9919831), (2369, 862594), (4738, 431297)]