2987810288

素因数分解:

$2^4\times {\mathrm{4099}}^1\times {\mathrm{45557}}^1$

素因数の和:49664

約数の個数: 20

約数和(自身を含む): 5790421800

約数和(自身を除く): 2802611512

約数列:

[1, 2, 4, 8, 16, 4099, 8198, 16396, 32792, 45557, 65584, 91114, 182228, 364456, 728912, 186738143, 373476286, 746952572, 1493905144, 2987810288]

約数ペア:

[(1, 2987810288), (2, 1493905144), (4, 746952572), (8, 373476286), (16, 186738143), (4099, 728912), (8198, 364456), (16396, 182228), (32792, 91114), (45557, 65584)]