2905804938

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{99181}}^1$

素因数の和:99462

約数の個数: 32

約数和(自身を含む): 6141349440

約数和(自身を除く): 3235544502

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 257, 514, 771, 1542, 4883, 9766, 14649, 29298, 99181, 198362, 297543, 595086, 1884439, 3768878, 5653317, 11306634, 25489517, 50979034, 76468551, 152937102, 484300823, 968601646, 1452902469, 2905804938]

約数ペア:

[(1, 2905804938), (2, 1452902469), (3, 968601646), (6, 484300823), (19, 152937102), (38, 76468551), (57, 50979034), (114, 25489517), (257, 11306634), (514, 5653317), (771, 3768878), (1542, 1884439), (4883, 595086), (9766, 297543), (14649, 198362), (29298, 99181)]