2087230394

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{337}}^1\times {\mathrm{22279}}^1$

素因数の和:22757

約数の個数: 16

約数和(自身を含む): 3162868800

約数和(自身を除く): 1075638406

約数列:

[1, 2, 139, 278, 337, 674, 22279, 44558, 46843, 93686, 3096781, 6193562, 7508023, 15016046, 1043615197, 2087230394]

約数ペア:

[(1, 2087230394), (2, 1043615197), (139, 15016046), (278, 7508023), (337, 6193562), (674, 3096781), (22279, 93686), (44558, 46843)]