2549352

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{8171}}^1$

素因数の和:8193

約数の個数: 32

約数和(自身を含む): 6864480

約数和(自身を除く): 4315128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 8171, 16342, 24513, 32684, 49026, 65368, 98052, 106223, 196104, 212446, 318669, 424892, 637338, 849784, 1274676, 2549352]

約数ペア:

[(1, 2549352), (2, 1274676), (3, 849784), (4, 637338), (6, 424892), (8, 318669), (12, 212446), (13, 196104), (24, 106223), (26, 98052), (39, 65368), (52, 49026), (78, 32684), (104, 24513), (156, 16342), (312, 8171)]