2815820282

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{1051}}^1\times {\mathrm{11071}}^1$

素因数の和:12146

約数の個数: 24

約数和(自身を含む): 4647449856

約数和(自身を除く): 1831629574

約数列:

[1, 2, 11, 22, 121, 242, 1051, 2102, 11071, 11561, 22142, 23122, 121781, 127171, 243562, 254342, 1339591, 2679182, 11635621, 23271242, 127991831, 255983662, 1407910141, 2815820282]

約数ペア:

[(1, 2815820282), (2, 1407910141), (11, 255983662), (22, 127991831), (121, 23271242), (242, 11635621), (1051, 2679182), (2102, 1339591), (11071, 254342), (11561, 243562), (22142, 127171), (23122, 121781)]