1929121912

素因数分解:

$2^3\times {\mathrm{1451}}^1\times {\mathrm{166189}}^1$

素因数の和:167646

約数の個数: 16

約数和(自身を含む): 3619618200

約数和(自身を除く): 1690496288

約数列:

[1, 2, 4, 8, 1451, 2902, 5804, 11608, 166189, 332378, 664756, 1329512, 241140239, 482280478, 964560956, 1929121912]

約数ペア:

[(1, 1929121912), (2, 964560956), (4, 482280478), (8, 241140239), (1451, 1329512), (2902, 664756), (5804, 332378), (11608, 166189)]