2850876471752

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{5531}}^1\times {\mathrm{395273}}^1$

素因数の和:400973

約数の個数: 32

約数和(自身を含む): 5379173189280

約数和(自身を除く): 2528296717528

約数列:

[1, 2, 4, 8, 163, 326, 652, 1304, 5531, 11062, 22124, 44248, 395273, 790546, 901553, 1581092, 1803106, 3162184, 3606212, 7212424, 64429499, 128858998, 257717996, 515435992, 2186254963, 4372509926, 8745019852, 17490039704, 356359558969, 712719117938, 1425438235876, 2850876471752]

約数ペア:

[(1, 2850876471752), (2, 1425438235876), (4, 712719117938), (8, 356359558969), (163, 17490039704), (326, 8745019852), (652, 4372509926), (1304, 2186254963), (5531, 515435992), (11062, 257717996), (22124, 128858998), (44248, 64429499), (395273, 7212424), (790546, 3606212), (901553, 3162184), (1581092, 1803106)]