2174658538

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{691}}^1\times {\mathrm{9311}}^1$

素因数の和:10030

約数の個数: 24

約数和(自身を含む): 3537703296

約数和(自身を除く): 1363044758

約数列:

[1, 2, 13, 26, 169, 338, 691, 1382, 8983, 9311, 17966, 18622, 116779, 121043, 233558, 242086, 1573559, 3147118, 6433901, 12867802, 83640713, 167281426, 1087329269, 2174658538]

約数ペア:

[(1, 2174658538), (2, 1087329269), (13, 167281426), (26, 83640713), (169, 12867802), (338, 6433901), (691, 3147118), (1382, 1573559), (8983, 242086), (9311, 233558), (17966, 121043), (18622, 116779)]