2646080355

素因数分解:

$3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1123601}}^1$

素因数の和:1123766

約数の個数: 16

約数和(自身を含む): 4260698784

約数和(自身を除く): 1614618429

約数列:

[1, 3, 5, 15, 157, 471, 785, 2355, 1123601, 3370803, 5618005, 16854015, 176405357, 529216071, 882026785, 2646080355]

約数ペア:

[(1, 2646080355), (3, 882026785), (5, 529216071), (15, 176405357), (157, 16854015), (471, 5618005), (785, 3370803), (2355, 1123601)]