2016588705

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1801}}^1\times {\mathrm{4391}}^1$

素因数の和:6217

約数の個数: 32

約数和(自身を含む): 3419013888

約数和(自身を除く): 1402425183

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 1801, 4391, 5403, 9005, 13173, 21955, 27015, 30617, 65865, 74647, 91851, 153085, 223941, 373235, 459255, 1119705, 7908191, 23724573, 39540955, 118622865, 134439247, 403317741, 672196235, 2016588705]

約数ペア:

[(1, 2016588705), (3, 672196235), (5, 403317741), (15, 134439247), (17, 118622865), (51, 39540955), (85, 23724573), (255, 7908191), (1801, 1119705), (4391, 459255), (5403, 373235), (9005, 223941), (13173, 153085), (21955, 91851), (27015, 74647), (30617, 65865)]