2563158

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1933}}^1$

素因数の和:1968

約数の個数: 32

約数和(自身を含む): 5848416

約数和(自身を除く): 3285258

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 1933, 3866, 5799, 11598, 25129, 32861, 50258, 65722, 75387, 98583, 150774, 197166, 427193, 854386, 1281579, 2563158]

約数ペア:

[(1, 2563158), (2, 1281579), (3, 854386), (6, 427193), (13, 197166), (17, 150774), (26, 98583), (34, 75387), (39, 65722), (51, 50258), (78, 32861), (102, 25129), (221, 11598), (442, 5799), (663, 3866), (1326, 1933)]