2534781938

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{152093}}^1$

素因数の和:152749

約数の個数: 16

約数和(自身を含む): 4101062616

約数和(自身を除く): 1566280678

約数列:

[1, 2, 13, 26, 641, 1282, 8333, 16666, 152093, 304186, 1977209, 3954418, 97491613, 194983226, 1267390969, 2534781938]

約数ペア:

[(1, 2534781938), (2, 1267390969), (13, 194983226), (26, 97491613), (641, 3954418), (1282, 1977209), (8333, 304186), (16666, 152093)]