2849286

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1877}}^1$

素因数の和:1916

約数の個数: 32

約数和(自身を含む): 6490368

約数和(自身を除く): 3641082

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 1877, 3754, 5631, 11262, 20647, 41294, 43171, 61941, 86342, 123882, 129513, 259026, 474881, 949762, 1424643, 2849286]

約数ペア:

[(1, 2849286), (2, 1424643), (3, 949762), (6, 474881), (11, 259026), (22, 129513), (23, 123882), (33, 86342), (46, 61941), (66, 43171), (69, 41294), (138, 20647), (253, 11262), (506, 5631), (759, 3754), (1518, 1877)]