2723008

素因数分解:

$2^6\times {\mathrm{157}}^1\times {\mathrm{271}}^1$

素因数の和:440

約数の個数: 28

約数和(自身を含む): 5457952

約数和(自身を除く): 2734944

約数列:

[1, 2, 4, 8, 16, 32, 64, 157, 271, 314, 542, 628, 1084, 1256, 2168, 2512, 4336, 5024, 8672, 10048, 17344, 42547, 85094, 170188, 340376, 680752, 1361504, 2723008]

約数ペア:

[(1, 2723008), (2, 1361504), (4, 680752), (8, 340376), (16, 170188), (32, 85094), (64, 42547), (157, 17344), (271, 10048), (314, 8672), (542, 5024), (628, 4336), (1084, 2512), (1256, 2168)]