2912255934

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{69339427}}^1$

素因数の和:69339439

約数の個数: 16

約数和(自身を含む): 6656585088

約数和(自身を除く): 3744329154

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 69339427, 138678854, 208018281, 416036562, 485375989, 970751978, 1456127967, 2912255934]

約数ペア:

[(1, 2912255934), (2, 1456127967), (3, 970751978), (6, 485375989), (7, 416036562), (14, 208018281), (21, 138678854), (42, 69339427)]