29974938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{2777}}^1$

素因数の和:3046

約数の個数: 32

約数和(自身を含む): 68805504

約数和(自身を除く): 38830566

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 257, 514, 771, 1542, 1799, 2777, 3598, 5397, 5554, 8331, 10794, 16662, 19439, 38878, 58317, 116634, 713689, 1427378, 2141067, 4282134, 4995823, 9991646, 14987469, 29974938]

約数ペア:

[(1, 29974938), (2, 14987469), (3, 9991646), (6, 4995823), (7, 4282134), (14, 2141067), (21, 1427378), (42, 713689), (257, 116634), (514, 58317), (771, 38878), (1542, 19439), (1799, 16662), (2777, 10794), (3598, 8331), (5397, 5554)]