2897716245

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3166903}}^1$

素因数の和:3166972

約数の個数: 16

約数和(自身を含む): 4712353152

約数和(自身を除く): 1814636907

約数列:

[1, 3, 5, 15, 61, 183, 305, 915, 3166903, 9500709, 15834515, 47503545, 193181083, 579543249, 965905415, 2897716245]

約数ペア:

[(1, 2897716245), (3, 965905415), (5, 579543249), (15, 193181083), (61, 47503545), (183, 15834515), (305, 9500709), (915, 3166903)]