2854407772

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1015081}}^1$

素因数の和:1015141

約数の個数: 24

約数和(自身を含む): 5400236240

約数和(自身を除く): 2545828468

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 1015081, 2030162, 4060324, 19286539, 37557997, 38573078, 75115994, 77146156, 150231988, 713601943, 1427203886, 2854407772]

約数ペア:

[(1, 2854407772), (2, 1427203886), (4, 713601943), (19, 150231988), (37, 77146156), (38, 75115994), (74, 38573078), (76, 37557997), (148, 19286539), (703, 4060324), (1406, 2030162), (2812, 1015081)]