2029558724

素因数分解:

$2^2\times {\mathrm{503}}^1\times {\mathrm{557}}^1\times {\mathrm{1811}}^1$

素因数の和:2875

約数の個数: 24

約数和(自身を含む): 3567146688

約数和(自身を除く): 1537587964

約数列:

[1, 2, 4, 503, 557, 1006, 1114, 1811, 2012, 2228, 3622, 7244, 280171, 560342, 910933, 1008727, 1120684, 1821866, 2017454, 3643732, 4034908, 507389681, 1014779362, 2029558724]

約数ペア:

[(1, 2029558724), (2, 1014779362), (4, 507389681), (503, 4034908), (557, 3643732), (1006, 2017454), (1114, 1821866), (1811, 1120684), (2012, 1008727), (2228, 910933), (3622, 560342), (7244, 280171)]