2016397716

素因数分解:

$2^2\times 3^1\times {\mathrm{331}}^1\times {\mathrm{373}}^1\times {\mathrm{1361}}^1$

素因数の和:2072

約数の個数: 48

約数和(自身を含む): 4735270848

約数和(自身を除く): 2718873132

約数列:

[1, 2, 3, 4, 6, 12, 331, 373, 662, 746, 993, 1119, 1324, 1361, 1492, 1986, 2238, 2722, 3972, 4083, 4476, 5444, 8166, 16332, 123463, 246926, 370389, 450491, 493852, 507653, 740778, 900982, 1015306, 1351473, 1481556, 1522959, 1801964, 2030612, 2702946, 3045918, 5405892, 6091836, 168033143, 336066286, 504099429, 672132572, 1008198858, 2016397716]

約数ペア:

[(1, 2016397716), (2, 1008198858), (3, 672132572), (4, 504099429), (6, 336066286), (12, 168033143), (331, 6091836), (373, 5405892), (662, 3045918), (746, 2702946), (993, 2030612), (1119, 1801964), (1324, 1522959), (1361, 1481556), (1492, 1351473), (1986, 1015306), (2238, 900982), (2722, 740778), (3972, 507653), (4083, 493852), (4476, 450491), (5444, 370389), (8166, 246926), (16332, 123463)]