2015691693

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{47207}}^1$

素因数の和:47584

約数の個数: 16

約数和(自身を含む): 2758457856

約数和(自身を除く): 742766163

約数列:

[1, 3, 43, 129, 331, 993, 14233, 42699, 47207, 141621, 2029901, 6089703, 15625517, 46876551, 671897231, 2015691693]

約数ペア:

[(1, 2015691693), (3, 671897231), (43, 46876551), (129, 15625517), (331, 6089703), (993, 2029901), (14233, 141621), (42699, 47207)]