2247291536

素因数分解:

$2^4\times 7^1\times {\mathrm{3527}}^1\times {\mathrm{5689}}^1$

素因数の和:9231

約数の個数: 40

約数和(自身を含む): 4978431360

約数和(自身を除く): 2731139824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 3527, 5689, 7054, 11378, 14108, 22756, 24689, 28216, 39823, 45512, 49378, 56432, 79646, 91024, 98756, 159292, 197512, 318584, 395024, 637168, 20065103, 40130206, 80260412, 140455721, 160520824, 280911442, 321041648, 561822884, 1123645768, 2247291536]

約数ペア:

[(1, 2247291536), (2, 1123645768), (4, 561822884), (7, 321041648), (8, 280911442), (14, 160520824), (16, 140455721), (28, 80260412), (56, 40130206), (112, 20065103), (3527, 637168), (5689, 395024), (7054, 318584), (11378, 197512), (14108, 159292), (22756, 98756), (24689, 91024), (28216, 79646), (39823, 56432), (45512, 49378)]