2009403392

素因数分解:

$2^{12}\times {\mathrm{490577}}^1$

素因数の和:490601

約数の個数: 26

約数和(自身を含む): 4018324398

約数和(自身を除く): 2008921006

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 490577, 981154, 1962308, 3924616, 7849232, 15698464, 31396928, 62793856, 125587712, 251175424, 502350848, 1004701696, 2009403392]

約数ペア:

[(1, 2009403392), (2, 1004701696), (4, 502350848), (8, 251175424), (16, 125587712), (32, 62793856), (64, 31396928), (128, 15698464), (256, 7849232), (512, 3924616), (1024, 1962308), (2048, 981154), (4096, 490577)]