2783283126

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{227281}}^1$

素因数の和:227456

約数の個数: 32

約数和(自身を含む): 6032973408

約数和(自身を除く): 3249690282

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 157, 314, 471, 942, 2041, 4082, 6123, 12246, 227281, 454562, 681843, 1363686, 2954653, 5909306, 8863959, 17727918, 35683117, 71366234, 107049351, 214098702, 463880521, 927761042, 1391641563, 2783283126]

約数ペア:

[(1, 2783283126), (2, 1391641563), (3, 927761042), (6, 463880521), (13, 214098702), (26, 107049351), (39, 71366234), (78, 35683117), (157, 17727918), (314, 8863959), (471, 5909306), (942, 2954653), (2041, 1363686), (4082, 681843), (6123, 454562), (12246, 227281)]