2938712

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{541}}^1$

素因数の和:651

約数の個数: 32

約数和(自身を含む): 6373920

約数和(自身を除く): 3435208

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 194, 388, 541, 679, 776, 1082, 1358, 2164, 2716, 3787, 4328, 5432, 7574, 15148, 30296, 52477, 104954, 209908, 367339, 419816, 734678, 1469356, 2938712]

約数ペア:

[(1, 2938712), (2, 1469356), (4, 734678), (7, 419816), (8, 367339), (14, 209908), (28, 104954), (56, 52477), (97, 30296), (194, 15148), (388, 7574), (541, 5432), (679, 4328), (776, 3787), (1082, 2716), (1358, 2164)]