2707458

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{337}}^1$

素因数の和:458

約数の個数: 32

約数和(自身を含む): 5905536

約数和(自身を除く): 3198078

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 103, 206, 309, 337, 618, 674, 1011, 1339, 2022, 2678, 4017, 4381, 8034, 8762, 13143, 26286, 34711, 69422, 104133, 208266, 451243, 902486, 1353729, 2707458]

約数ペア:

[(1, 2707458), (2, 1353729), (3, 902486), (6, 451243), (13, 208266), (26, 104133), (39, 69422), (78, 34711), (103, 26286), (206, 13143), (309, 8762), (337, 8034), (618, 4381), (674, 4017), (1011, 2678), (1339, 2022)]